Posts

Showing posts from October, 2024

Show HN: Combine/Join multiple CSVs just by talking to our Spreadsheet https://ift.tt/Fp4UVYj

Show HN: Combine/Join multiple CSVs just by talking to our Spreadsheet VLOOKUP is dead. Long live AI. This demo shows how to combine two CSV datasets just by talking to our (actual) spreadsheet. Check out the video: https://youtu.be/irdXF9ioiB8 Try it out! https://sourcetable.com https://www.youtube.com/watch?v=irdXF9ioiB8 November 1, 2024 at 03:59AM

Show HN: Mail2github – commit something to GitHub via email https://ift.tt/E5JC8kz

Show HN: Mail2github – commit something to GitHub via email https://ift.tt/LgsdAiJ November 1, 2024 at 02:02AM

Show HN: Shimmer – ADHD-adapted body doubling https://ift.tt/0A29BzR

Show HN: Shimmer – ADHD-adapted body doubling I’m Chris, one of the co-founders of Shimmer. In 2022, following my ADHD diagnosis, I launched Shimmer ( https://shimmer.care ), a 1:1 ADHD Coaching for adults (HN launch here: https://ift.tt/lboEDiL ). One problem we discovered while running 1:1 coaching is that people weren’t able to actually follow through (in real life) on the ideas they came up with during their weekly sessions with their coach. There is a concept called body doubling that’s popular within the ADHD community—it’s basically getting things done in the presence of other people. The positive accountability is proven to work. However, our members told us they tried other body doubling solutions or attempted to organize it themselves in real life but none of the solutions stuck. So we reverse engineered productive moments our members described, paired with scientific backing of what motivates ADHD-ers, and designed an online body doubling experience for our coaching members ...

Show HN: Screen Canvas – Make Digital Signs Instantly Using Apple TV https://ift.tt/dcgezOV

Show HN: Screen Canvas – Make Digital Signs Instantly Using Apple TV Screen Canvas is the only app that lets you create stunning, customized digital signs directly on your Apple TV—instantly and effortlessly, using only your remote or even Siri! Perfect for everyone—from individuals crafting reminders or greetings, to businesses setting up real-time displays—Screen Canvas makes creating digital signage fast, taking just seconds right on your TV. Why it's different: No need for third-party apps, designing in a browser, or using complicated software filled with complex features. Screen Canvas is perfect for creating quick, simple signs that anyone can make—no tech skills required. Everything is done right on your Apple TV, with no setup hassles. You can save unlimited signs, add over 100 premium stock photos, customize colors, and enjoy an easy-to-use design library. The free version includes essential features, and a one-time Pro upgrade unlocks extras like more colors, extended cha...

Show HN: Routing24 – Free route optimization in the browser https://ift.tt/qtVU6Sy

Show HN: Routing24 – Free route optimization in the browser Hi HN! I built Routing24 to make route optimization easier and accessible for small businesses and solo drivers. With Google Maps, you can plan routes between a few locations for free, but it doesn’t support efficient multi-stop planning, handling multiple vehicles, or adding specific business rules like delivery time windows. Many tools offer route optimization for around $30 per vehicle per month, but Routing24 provides it completely free. Optimization happens fully on the client-side, using your device’s resources instead of cloud servers. The interface is simple for now: you can import/export using Excel, and there’s a web UI to edit and view imported data and optimized routes. Data is saved or uploaded anywhere, and one browser tab runs one optimization. Map data comes from OpenStreetMap, and the solver is built in C++/WASM, using public domain algorithms. I’d love to hear any feedback as I keep developing it. Thanks, and...

Show HN: AI OmniGen – AI Image Generator with Consistent Visuals https://ift.tt/QLR6JsT

Show HN: AI OmniGen – AI Image Generator with Consistent Visuals AI OmniGen is an advanced AI image generator, offering identity preservation for consistent subject representation and seamless image editing for refined, customized visuals. https://aiomnigen.com October 30, 2024 at 10:40PM

Show HN: I built PixSpeed to optimize website images for free https://ift.tt/fV8nmds

Show HN: I built PixSpeed to optimize website images for free https://pixspeed.com/ October 30, 2024 at 04:27AM

Show HN: Built MRRTracker in 4 Days, Hit #4 on Product Hunt, Seeking Feedback https://ift.tt/9bMZqOT

Show HN: Built MRRTracker in 4 Days, Hit #4 on Product Hunt, Seeking Feedback https://ift.tt/jNpFJWM October 30, 2024 at 01:12AM

Show HN: Let's Play (Voice AI) Ball – A Baseball Strategy Game https://ift.tt/J3h65O7

Show HN: Let's Play (Voice AI) Ball – A Baseball Strategy Game My 8 year old son is obsessed with baseball. It’s unfortunate because 1) I deeply love lacrosse (I was the leading scorer my sophomore year for UC Davis! Never miss an opportunity to say it!), 2) I don’t know much about baseball, and 3) he’s a diehard Yankees fan. Although I can’t do anything about his team affiliation or the current 3-0 Yankees deficit in the 2024 World Series, I can do something about teaching him baseball strategy -- despite knowing little about baseball myself. I built this Voice AI game for him to learn more about baseball strategy. In the game, the Voice AI describes a baseball scenario, and the caller has to describe what the defensive player should do. To try it out, call (530) 203-8359. While my son is obsessed with baseball, I’m equally obsessed with Voice AI. Voice AI is eating the world. We’re seeing Voice AI consume pre-existing call volume (e.g., lead qualification calls, customer surveys,...

Show HN: OpenBallot, Aggregated SF/California Voter Guides https://ift.tt/rbjYkud

Show HN: OpenBallot, Aggregated SF/California Voter Guides https://ift.tt/YRH21Ey October 29, 2024 at 09:46PM

Show HN: Query standup data in natural language https://ift.tt/jUqzDP1

Show HN: Query standup data in natural language Hey HN, I was a PM for ~ 4 years before deciding to ditch everything to learn how to build software on my own. As a PM, I was doing standups every day with our engineers, but whenever I'd need an update I'd still end up pinging them on Slack. Why? - No notes from those standup calls - Folks being unavailable - No solid insight from those standups. We ended up using a Standup tool but it didn't do much apart from converting our calls to text + making standups async. Sadly, there was still no insight. So decided to do build something myself: howsthisgoing - it's an AI-powered standup bot that lets you query team updates using natural language (built with Gemini, Claude, Python/Django, Celery, Tailwind). Demo: https://www.youtube.com/watch?v=9ijCTM3PmaU Technical details: - Set up slack apis for running standups - Use gemini for standup based summaries - embeddings using voyageai - natural language queries handled in 2-parts ...

Show HN: Saasdoor – Glassdoor for Enterprise SaaS price parody https://ift.tt/Wb62qrD

Show HN: Saasdoor – Glassdoor for Enterprise SaaS price parody https://saasdoor.org October 29, 2024 at 01:35AM

Show HN: I made a site to track 2024 U.S. election PAC winners https://ift.tt/ckPVfJ6

Show HN: I made a site to track 2024 U.S. election PAC winners https://ift.tt/Qy273qr October 29, 2024 at 12:32AM

Show HN: Trench – Open-source analytics infrastructure https://ift.tt/HpIoAO3

Show HN: Trench – Open-source analytics infrastructure Hey HN! I want to share a new open source project I've been working on called Trench ( https://trench.dev ). It's open source analytics infrastructure for tracking events, page views, and identifying users, and it's built on top of ClickHouse and Kafka. https://ift.tt/T0UApuO I built Trench because the Postgres table we used for tracking events at our startup ( http://frigade.com/ ) was getting expensive and becoming a performance bottleneck as we scaled to millions of end users. Many companies run into the same problem as us (e.g. Stripe, Heroku: https://ift.tt/PRq4GKc ). They often start by adding a basic events table to their relational database, which works at first, but can become an issue as the application scales. It’s usually the biggest table in the database, the slowest one to query, and the longest one to back up. With Trench, we’ve put together a single Docker image that gives you a production-ready tracking...

Show HN: Finstruments - Financial instrument library built with Python https://ift.tt/C6MXNmT

Show HN: Finstruments - Financial instrument library built with Python finstruments is a Python library designed for modeling financial instruments. It comes with the core financial instruments, such as forwards and options, out of the box, as well as position, trade, and portfolio models. finstruments comes with the basic building blocks, making it easy to extend and build new instruments for any asset class. These building blocks also provide the functionality to serialize and deserialize to and from JSON, enabling the ability to store a serialized format in a document database. This library is ideal for quantitative researchers, traders, and developers who need a streamlined way to build and interact with financial instruments. https://ift.tt/KyvLtVu October 28, 2024 at 10:48AM

Show HN: I built EstateLead AI – lead generator boosting agent productivity 10x https://ift.tt/cmBNP8M

Show HN: I built EstateLead AI – lead generator boosting agent productivity 10x As a former real estate agent, I discovered a critical pain point in early 2023. Every day, I spent 3-4 hours manually copying leads from Zillow - phone numbers, emails, and property details. This tedious process was stealing valuable time I could have spent with clients. I realized this wasn't just my problem. Thousands of agents were stuck in this same time-consuming routine, manually gathering leads one by one. There had to be a better way. Over the next a months, I faced numerous challenges building EstateLead AI: - Ensuring reliable data extraction - Maintaining compliance with data privacy regulations - Creating an intuitive interface for non-technical users - Scaling the system to handle thousands of requests After countless iterations and feedback from 50+ beta testers, I'm excited to launch EstateLead AI with these key features: Key Features: - One-click lead extraction from Zillow listings...

Show HN: Ezcrypt – A file encryption tool (simple, strong, public domain) https://ift.tt/lKCfhO4

Show HN: Ezcrypt – A file encryption tool (simple, strong, public domain) https://ift.tt/R2huv0f October 26, 2024 at 11:08PM

Show HN: Mahjong Dark Dimensions: Mahjong Dimensions Game Online https://ift.tt/QjBveS2

Show HN: Mahjong Dark Dimensions: Mahjong Dimensions Game Online Mahjong Dark Dimensions is a captivating mahjong puzzle game set in a mysterious and dark dimension. Solve the puzzles and uncover the secrets of the dimension. https://ift.tt/KHcbJXh October 27, 2024 at 12:25PM

Show HN: AI agents working together in a virtual podcast studio. NotebookLM alt https://ift.tt/MtGXYny

Show HN: AI agents working together in a virtual podcast studio. NotebookLM alt Made this project in a couple of weekends after playing around with NotebookLM and seeing the hype for more projects like this. Let me know what you think! https://ift.tt/hpqrLkZ October 27, 2024 at 12:06PM

Show HN: Mdx – Execute your Markdown code blocks, now in Go https://ift.tt/J8NRe94

Show HN: Mdx – Execute your Markdown code blocks, now in Go Hey HN! I recently came across makedown here on HN and loved the concept. Wanting to learn Go, I thought this could be a great starter project - so I started working on my own Go implementation, which I’m calling mdx ( https://ift.tt/3zmU4qD ). Key Features: - Define dependencies between commands - Supports shebangs - Ability to pass arguments to code blocks Would love feedback and thoughts! Ref. makedown: https://ift.tt/wovrOy5 . Thanks for the idea! :) https://ift.tt/3zmU4qD October 26, 2024 at 11:04AM

Show HN: I built a paragraph rewriter that runs 100% in the browser https://ift.tt/6g2AWmY

Show HN: I built a paragraph rewriter that runs 100% in the browser https://ift.tt/laE40Hn October 26, 2024 at 07:59PM

Show HN: Jist searches JSON 3x faster than jq https://ift.tt/V1copJ7

Show HN: Jist searches JSON 3x faster than jq Hi HN, jist is a JSON path search tool that feels like accessing a JavaScript object. It’s 3x faster than jq for the same use case, and over 2000x more memory efficient when searching a 3.3GB file for the last element (jist reads data in chunks so has constant space use). It doesn’t implement pattern matching yet. A feature I’m looking to add is generating a full JSON schema using the same streaming approach so stay tuned! Any feedback and feature requests are more than welcome https://ift.tt/gynxC3m October 26, 2024 at 06:55PM

Show HN: Simple Text Blog https://ift.tt/hN1ax3k

Show HN: Simple Text Blog https://ift.tt/UFLmNfa October 26, 2024 at 06:10PM

Show HN: Create Waitlist Pages https://ift.tt/edPQ8A2

Show HN: Create Waitlist Pages I decided to launch FastWaitlist because I was facing a problem with validating my own product ideas. I noticed the lack of tools that: 1. Let you create waitlist pages fast (always faced complicated page builders) 2. Have conversion optimized templates (we have 5 and we're planning to add more) 3. Support custom domains That's exactly why I launched FastWaitlist. It has solved a huge pain point for me and I hope it'll do the same for you. https://ift.tt/Rz94FoP October 25, 2024 at 11:47PM

Show HN: Infinite SCP Generator https://ift.tt/U1G9ONQ

Show HN: Infinite SCP Generator I work at .txt, the Outlines maintainers, and did this as a fun side project. I used Outlines to structure language model output in the format of an SCP entry. SCP entries have a specific structure. It's easy to get a language model to generate these structures via JSON without fail -- no parsing errors, no trailing commas, no missing brackets. Outlines ensures that all text generated will follow the SCP structure. We're also testing an internal structured text API, and figured this might be a good way to test out repeated, regular calls. Entries are generated at midnight and uploaded to a simple website. Check out the resulting entries here: https://ift.tt/BbXd1KH https://ift.tt/aehVMKr October 24, 2024 at 11:46PM

Show HN: Desktop Sandbox for Secure Cloud Computer Use https://ift.tt/k1BQhKd

Show HN: Desktop Sandbox for Secure Cloud Computer Use https://ift.tt/Bxkswr0 October 25, 2024 at 01:01AM

Show HN: A shim/command-line tool to use Bluetooth Classic features on Windows https://ift.tt/FBjw251

Show HN: A shim/command-line tool to use Bluetooth Classic features on Windows https://ift.tt/fgNq19a October 24, 2024 at 10:27PM

Show HN: Debugging LLM Failures Like "9.11 > 9.9" via Interpretability https://ift.tt/g4eBfVH

Show HN: Debugging LLM Failures Like "9.11 > 9.9" via Interpretability https://ift.tt/9oVYmWP October 23, 2024 at 10:58PM

Show HN: OVault – Simple and Local OTP Management for iOS/macOS https://ift.tt/0CdWbk4

Show HN: OVault – Simple and Local OTP Management for iOS/macOS OVault is a super simple iOS and macOS app that lets you store and view your OTP codes for two factor authentication. I found that my personal favourite OTP app Authy seemed to be getting worse with each iOS release. Its usability has never been great, and iOS 18 meant that it lost its Home Screen Widget that let me view my OTP codes without opening the app. I decided to switch to another app, then became frustrated that I couldn't easily export my secrets from Authy. Of course I'm sure there are good security related reasons for this, but I didn't want to migrate all my OTPs just to end up in the same situation in the near future. I also didn't want to have to trust another external service with my OTP secrets being stored on their servers (irrational I'm sure). The obvious answer for this would be to use Apples new 2FA support in Keychain, however the usability for this outside of Safari autofill isn...

Show HN: I made a tool for curating and sharing links as lists https://ift.tt/qSHcAJL

Show HN: I made a tool for curating and sharing links as lists https://snack.xyz/ October 23, 2024 at 02:06AM

Show HN: I made a Sonic runner game in JavaScript https://ift.tt/o5VHGO1

Show HN: I made a Sonic runner game in JavaScript https://ift.tt/r1YHais October 19, 2024 at 02:36AM

Show HN: I built a tool that helps people scan and clean any repo for secrets https://ift.tt/1sX2Lil

Show HN: I built a tool that helps people scan and clean any repo for secrets https://securelog.com/ October 22, 2024 at 11:48PM

Show HN: Data Formulator – AI-powered data visualization from Microsoft Research https://ift.tt/uGX4qfN

Show HN: Data Formulator – AI-powered data visualization from Microsoft Research Creating data visualizations with AI nowadays often means chat, chat and more chats...and writing long prompts can be annoying while they are also not the most effective way to describe your visualization designs. Data Formulator blends UI interaction with natural language so that you can create visualizations with AI much more effectively! You can: * create rich visualizations beyond initial datasets, where AI helps transforming and visualizing data along the way * iterate your designs and dive deeper using data threads, a new way to manage your conversation with AI. Here is a demo video: https://ift.tt/6UfC9k2.... Give it a shot and let us know how it looks like! https://ift.tt/QsVT2DK October 22, 2024 at 01:12AM

Show HN: The Best Free Online Teleprompter? https://ift.tt/GcyCYPl

Show HN: The Best Free Online Teleprompter? I Built what I believe to be the best online teleprompter that is 100% free and I would love any feedback on any aspects of the site! https://ift.tt/qXv4ouL October 21, 2024 at 07:22PM

Show HN: Floating point arithmetic types in C++ for any size and any base https://ift.tt/v35ADEp

Show HN: Floating point arithmetic types in C++ for any size and any base Since there is so much interest on HN in floats lately and their software implementations, I wanted to show mine. It has no use and is just for teaching me floats and C++. Give me your thoughts. https://ift.tt/ype0ajI October 18, 2024 at 11:12PM

Show HN: Semantic Macros Text Editor https://ift.tt/Tq52pZj

Show HN: Semantic Macros Text Editor https://ift.tt/Wp4MHKv October 21, 2024 at 03:41AM

Show HN: Launching GetProduct.dev https://ift.tt/LeW6gYt

Show HN: Launching GetProduct.dev I would be happy to get any feedback! Here is why I built it and what it is: I found it hard to monetize another project of mine where users entered wishes they had. Google ads generated almost no revenue. Therefore I tried Affiliate Marketing using various Affiliate Programs where the users wish is entered as query. Especially with amazon this worked pretty well even though I hit a lot of problems to get it working. My revenue from that is at least 10x the revenue I had from google ads. Thats why I build getProduct.dev and I would be really happy if you would try it our and give me some feedback. It is a nicely documented api to get dynamic affiliate links. I do not get a cut of the revenue because it uses your own Amazon account. You get 100 free requests once you create an account and if you need more for testing you can contact me. Currently it only supports amazon affiliate but I plan on integrating more like Aliexpress and also I am thinking abou...

Show HN: HN Update – Hourly News Broadcast of Top HN Stories https://ift.tt/75IbaoM

Show HN: HN Update – Hourly News Broadcast of Top HN Stories I feel like it was inevitable, with the recent buzz around NotebookLM. I'm just surprised that it hasn't been done yet. https://hnup.date/ October 20, 2024 at 12:40PM

Show HN: Create mind maps to learn new things using AI https://ift.tt/8cML4hd

Show HN: Create mind maps to learn new things using AI Enter a topic and get a learning mind map generated by an LLM with links to learn more about each subtopic. You can use it with local models (through Ollama) or external models. If you have any feedback, please share it! Hope it's useful https://ift.tt/H0wPsqa October 21, 2024 at 01:31AM

Show HN: I created a web app to encrypt/decrypt messages using Web Crypto API https://ift.tt/fub29IJ

Show HN: I created a web app to encrypt/decrypt messages using Web Crypto API https://ift.tt/0dYxHh9 October 20, 2024 at 04:12AM

Show HN: Open-Source Zero-Shot Image Model Server Enabling Model Feedback https://ift.tt/OPXAkS6

Show HN: Open-Source Zero-Shot Image Model Server Enabling Model Feedback Hi everyone! Here is an open source implementation of a decently performant server hosting zero-shot image models (CLIP for image classification, OWL-ViT-ST for object detection), with an extra algorithm to allow users to give the models feedback when they make mistakes! We built a company off this flavor of tech two years ago and have clients who are currently using our commercial API. We are now moving on to other projects but want to make sure our clients still have access to the approaches that they've grown to rely on, so we're open sourcing a simple implementation that they'll be able to use after we've shut down our hosted API! I used to work at a robotics startup. After a while it seemed clear that the biggest limiting factor in our ability to ship new models wasn't innovation on model architecture, it was access to relevant, high-quality training data. Around that time CLIP was releas...

Show HN: I made a site to quick identify any plant and learn how to care for it https://ift.tt/fqWLIkx

Show HN: I made a site to quick identify any plant and learn how to care for it I'm still working on it, curious but what feature may be most valuable for you? What do you think about personalised care instructions, and an interactive chat feature for each plant. https://frondly.app/ October 20, 2024 at 02:30AM

Show HN: Contagious Beliefs–Simulating Political Alignment https://ift.tt/NX9mKCG

Show HN: Contagious Beliefs–Simulating Political Alignment This is a simulation that allows you to test how beliefs are adopted based on pre-existing beliefs and how they spread through a population. It is entirely editable, so you can test your own parameters based on your own data or intuitions. A detail methodology can be found here: https://ift.tt/WA6eM5v... https://ift.tt/CYu4lh9 October 20, 2024 at 12:23AM

Show HN: I built a tool that helps people contact you without spam https://ift.tt/c0jVMEb

Show HN: I built a tool that helps people contact you without spam https://hi.new October 19, 2024 at 05:16AM

Show HN: Run, learn, and debug x86-64 Assembly code directly from your browser https://ift.tt/2hndxRi

Show HN: Run, learn, and debug x86-64 Assembly code directly from your browser I recently created this project to teach assembly, and to have an assembly playground in the style of codepen/jsfiddle to embed in my blog posts. It's based on a wasm version of the blink x86-64 emulator, so everything runs client side with no backend server and with a runtime of only ~200Kb https://x64.halb.it/ October 18, 2024 at 11:02PM

Show HN: Gomponents, HTML components in pure Go https://ift.tt/z3g4i6K

Show HN: Gomponents, HTML components in pure Go Hey everyone! I just released v1.0.0 of gomponents last week. It's an HTML component builder in pure Go, with a DSL-like HTML syntax. It's been 4 years in the making, and makes it really easy to build HTML in your web apps. https://ift.tt/Pr8nSvO October 15, 2024 at 05:26PM

Show HN: Thread Archive – free tool to save Slack community data https://ift.tt/VsknC6X

Show HN: Thread Archive – free tool to save Slack community data Slack's new content deletion policy is a nightmare for 1000s of communities on Slack. It means that all messages older than one year will be permanently deleted from their servers. Thread Archive gives you a simple way to save all your Slack community's chats in an accessible archive. https://ift.tt/NLtRj6X October 18, 2024 at 03:30AM

Show HN: I made a webapp where you can share your projects https://ift.tt/kaRjVrq

Show HN: I made a webapp where you can share your projects Hi guys I made this simple web application, you can use it to share your projects. Your project will appear only if you visit the projects of the other users. In the 'you' section, add an app ( name, link, [icon_link]) and apply the starting points you got, to the app so that all the other N users will see it (where N indicates how many points you applied to the app). IT'S TOTALLY FREE NO PASSWORD NEEDED FOR LOGIN https://appearnow.me October 17, 2024 at 10:18PM

Show HN: Screvi – Stop Forgetting What You Read https://ift.tt/MxIBZX3

Show HN: Screvi – Stop Forgetting What You Read If you’re anything like me, you read and highlight a lot but always seem to forget most of it. Not only that, but I find myself spending too much time scrolling Twitter and Instagram these days. I needed an app with similar features, but one that would make me productive instead of feeding me addicting and pointless content. The usual notion/obsidian workflows are nice, but they get overly complex quick and I end up wasting a lot of time on them. I needed something easy and accessible like a social media app. So, I built an app that fixes these issues by capturing and transforming my thousands of highlights into a scrollable, Instagram-like feed. key features - Sync highlights from Kindle - Capture physical book highlights - Save from Twitter - Transcribe audio notes (so I can add highlights/thoughts while running or walking) - Feed/Stories system Let me know what you think! And if you find any bugs or have any ideas, please let me know a...

Show HN: An in-memory, NoSQL database implemented in Python https://ift.tt/JMd2K4m

Show HN: An in-memory, NoSQL database implemented in Python https://ift.tt/5MYgelG October 16, 2024 at 10:16PM

Show HN: Podcastfy AI – Open-source tool to generate AI audio conversations https://ift.tt/2T0dul7

Show HN: Podcastfy AI – Open-source tool to generate AI audio conversations https://ift.tt/RubP1p9 October 16, 2024 at 01:18AM

Show HN: I made a social like Instagram but for books https://ift.tt/A1GlYVt

Show HN: I made a social like Instagram but for books Hey Book Lovers! Today, we’re thrilled to introduce Biblio.com, your new social playground for everything books! Whether you're a voracious reader, budding author, or just someone who loves to explore new ideas through the written word, Biblio has it all. With Biblio, you can: Upload your own stories, novels, or poems and share them with the world Read an ever-growing library of books and writings by other users – discover hidden gems! Follow authors, readers, and creators whose content you love – build your literary network Create reading lists, leave reviews, and join discussions in vibrant community forums Get personalized recommendations and discover your next favorite book in no time! Why Biblio? Unlike other book apps, Biblio is truly multi-functional – it’s your personal bookshelf, a space to publish your work, a place to connect with readers and writers, and much more. Forget juggling between multiple platforms; now you ...

Show HN: 4B+ DNS Records Dataset https://ift.tt/5mVhsOc

Show HN: 4B+ DNS Records Dataset Hi HN, I've been working on building a pipeline to create a DNS records database lately. The goal is to enable research as well as competitive landscape analysis on the internet. The dataset for now spans around 3 billion records and covers all the common DNS record types: A AAAA ANAME CAA CNAME HINFO HTTPS MX NAPTR NS PTR SOA SRV SSHFP SVCB TLSA TXT Each line in the CSV file represents a single DNS record in the following format: https://ift.tt/XJKqvVF I believe this dataset will be valuable for various research purposes and competitive analysis. Let me know if you have any questions or feedback! https://ift.tt/ou5dsUA October 16, 2024 at 12:56AM

Show HN: Turn any YouTube video into a summary, quiz, & flashcards https://ift.tt/DynbPeF

Show HN: Turn any YouTube video into a summary, quiz, & flashcards YouTube is the greatest learning resource in the world. Yet it doesn't provide any tools to help you learn from videos. I built a simple app that turns YouTube videos into structured learning material using AI. It generates a summary, quiz and flashcards from video content, meaning you can learn from anything (well, at least any YouTube video). Try it out. Would be happy to keep building features based on feedback! https://asterlab.io/ October 14, 2024 at 11:15PM

Show HN: Those Who Die as Cattle https://ift.tt/hw2nfUa

Show HN: Those Who Die as Cattle What if a game gave you the backstory of everyone you killed or got killed? I feel like I've heard this question asked before, but I've never seen it done. For Ludum Dare 56 (a game jam), I spent 48 hours building a prototype called Those Who Die As Cattle, a WW1 trench warfare simulation game. I used ChatGPT 4o-mini to generate details for the 12,000 soldiers involved in the game. Notably, I had to supply names because it couldn't introduce sufficient variety. I also had to add randomly generated adjectives for the soldiers; otherwise, the prompts were too similar, even with different seeds and temperatures. Initially, I used Claude (which I usually prefer), but it made every soldier a former carpenter’s apprentice. Since this is a game and your actions should matter, instead of generating one block of text, I had it generate JSON by providing a template with cues for different things that might happen to the soldier. I used these to dynami...

Show HN: Bolt.new – dev sandbox with AI from StackBlitz https://ift.tt/PKgdm5s

Show HN: Bolt.new – dev sandbox with AI from StackBlitz https://bolt.new/ October 14, 2024 at 11:51PM

Show HN: Book to Classical Music Soundtrack https://ift.tt/6noFyW9

Show HN: Book to Classical Music Soundtrack Hey, HN, literature and classical music are two of my biggest passions, and I always found it interesting how some classical pieces fit to the stories they are barely connected with. E.g. some of Tchaikovsky's music will always evoke the world of Harry Potter for me; music of Sibelius takes me to the same landscapes as writings of Tolkien - of course, these clearly result from John Williams' and Howard Shore's direct inspirations from the romantic composers when creating the soundtracks for the movie adaptations. For a more niche example, music of Olivier Messiaen fits in my view the book L'Écume Des Jours by Boris Vian - grandiose movements of the Turangalila symphony for the first half of the story, the expressionism and sadness of Vingt Regards the latter. The examples are numerous. My recent idea was to somehow automate this pairing of literature and music. It works quite simply - at first, I collected a large dataset of c...

Show HN: The fastest Ethereum graph explorer (OpenSource) https://ift.tt/5PdIEXt

Show HN: The fastest Ethereum graph explorer (OpenSource) https://dictynna.com/ October 14, 2024 at 12:51AM

Show HN: I've added undo and redo to IsoCity https://ift.tt/Iy0U4oL

Show HN: I've added undo and redo to IsoCity https://ift.tt/cEMLJX6 October 12, 2024 at 08:13AM

Show HN: SSO – Small String Optimization https://ift.tt/3Pwh7Br

Show HN: SSO – Small String Optimization I wrote this just for fun when saw article about sso in Rust[1]. My string can store up to 23 (excluding null-terminator) 8-bit chars without calling allocator. Here I can mistake, but.. Curious fact: both - libstdc++[2] and libc++[3] - do access to union member without any check that it is active now. AFAIK, this is UB in C++. But I assume that they just rely on theirs compiler features. I tried to avoid this using `std::byte[]`. But I'm still sure that there are several UB's in my code :) [1] https://ift.tt/gZqIjAc... [2] https://ift.tt/jhbtPU5... [3] https://ift.tt/2Qb73dJ... https://ift.tt/KdGpYfQ October 12, 2024 at 11:56PM

Show HN: AI Podcast Generator https://ift.tt/uokGM5h

Show HN: AI Podcast Generator https://zenmic.com/app/ October 12, 2024 at 11:40PM

Show HN: I Launched SaaSPack – A Next.js Boilerplate for Micro SaaS Builders https://ift.tt/LVXreWp

Show HN: I Launched SaaSPack – A Next.js Boilerplate for Micro SaaS Builders https://saaspack.app/ October 12, 2024 at 11:11PM

Show HN: ZenMD converts a Markdown folder to a site with a single command https://ift.tt/TA7srNI

Show HN: ZenMD converts a Markdown folder to a site with a single command I have been dogfooding this npx tool to build all my markdown content sites. It allows me to start a site within minutes. As it's just `npx zenmd && netlify deploy` without downloading any framework starter kit, cloning any repo, or generating any folder structure with configs. It's built on remark.js, supports images, [[wikilinks]], and raw html in markdown, as well as custom layout.html customizations. Once the site is built, you can open the output `.html` pages without a server to preview. Demo: here is a post expanding on the "whys" on my personal site (built with ZenMD) - https://ift.tt/yfOuBpF Just made the Github repo: https://ift.tt/xypZE2q public if you'd like to look at the code. https://ift.tt/s0zJWGl October 11, 2024 at 09:54PM

Show HN: QuickDessert – generate quick dessert recipes and adjust Ingredients https://ift.tt/GkwTRjm

Show HN: QuickDessert – generate quick dessert recipes and adjust Ingredients It’s not just your average recipe site – they’ve got an AI-powered feature that generates custom dessert recipes based on your preferences or available ingredients! If you’re short on time or ingredients, the site lets you tweak recipes on the fly. You can adjust ingredients to suit your pantry, dietary preferences, or time constraints, and the AI will instantly generate a new dessert idea for you. Super handy for those moments when you have a sweet tooth but not everything in your kitchen! For example, I tried out a brownie recipe and swapped out sugar for honey – worked like a charm! The flexibility and ease make it really fun to experiment with desserts without spending hours searching for ideas or second-guessing ingredient swaps. https://ift.tt/1AlDfY8 October 9, 2024 at 07:51PM

Show HN: Generative Ambient Music DAW in the Browser https://ift.tt/cMfrIqA

Show HN: Generative Ambient Music DAW in the Browser After many years of research and work I finally put together this MVP for creating ambient music soundtracks for content creators. Would be happy to hear some feedback on what can be improved! https://atmoscapia.com October 11, 2024 at 10:27PM

Show HN: Build Apps via Voice https://ift.tt/MeSyA8L

Show HN: Build Apps via Voice TiramAi - Beta - We have built an app that is now available both on App Store & Play Store that allows non-technical users to build web apps, mobile apps and logic apps as it seems fit by generating user stories and personas. Can be refined as many times. For web apps, the code gets generated in html, cs, JavaScript for the frontend and uses firebase as the db. For mobile app, flutter code gets generated and it takes us a day or so to get it out into test flight or beta testing, due to the app distribution hurdle. Logic apps use c# minimal api and gets deployed on Azure / Google. Exporting of User stories is behind a paywall. We are still fine tuning the code output for all the apps. You can provide feedback within the app as well by shaking the device. Any input / feedback / thoughts are appreciated. https://www.tiram.ai October 11, 2024 at 04:08AM

Show HN: AuthorLens – a new way to find good books to read https://ift.tt/Zw5yDp8

Show HN: AuthorLens – a new way to find good books to read The previous submission [1] didn't catch on, so re-trying with a less substantive title! [1] https://ift.tt/oTQdYhL https://authorlens.com/ October 10, 2024 at 11:16PM

Show HN: HTML for People https://ift.tt/Cwo3ujT

Show HN: HTML for People https://ift.tt/cNxdEiO October 10, 2024 at 11:17PM

Show HN: Arch – an intelligent prompt gateway built on Envoy https://ift.tt/kpcqF2l

Show HN: Arch – an intelligent prompt gateway built on Envoy Hi HN! My name is Adil Hafeez, and I am the Co-Founder at Katanemo and the lead developer behind Arch - an open source project for developers to build faster, generative AI apps. Previously I worked on Envoy at Lyft. Engineered with purpose-built LLMs, Arch handles the critical but undifferentiated tasks related to the handling and processing of prompts, including detecting and rejecting jailbreak attempts, intelligently calling “backend” APIs to fulfill the user’s request represented in a prompt, routing to and offering disaster recovery between upstream LLMs, and managing the observability of prompts and LLM interactions in a centralized way - all outside business logic. Here are some additional key details of the project, * Built on top of Envoy and is written in rust. It runs alongside application servers, and uses Envoy's proven HTTP management and scalability features to handle traffic related to prompts and LLMs. *...

Show HN: AI detects resume "red flags" https://ift.tt/1pnMysz

Show HN: AI detects resume "red flags" https://ift.tt/gXYfCDG October 10, 2024 at 01:53AM

Show HN: VRE Dataset generation for MultiTask vision models training from videos https://ift.tt/REvkUan

Show HN: VRE Dataset generation for MultiTask vision models training from videos Been working on this tool for my PhD which involves training multi task vision models using various pre-trained models as inputs or pseudolabels in order to improve generalization. I work mostly on UAV datasets, but it should work okay on indoor scenes or self driving (at least Marigold and Mask2Former). For example, this dataset was generated using this tool: https://ift.tt/SewbnRo I'm quite aggressively trying to "just get the nn.Module" from the public repos that other researchers put up in their overly convoluted frameworks. A simple `forward(rgb_input: torch.Tensor) -> torch.Tensor` is nice, having 100 imports from a generic framework that has versions incompatibilities with everything else is not. PS: most mains are standalone runnable too, i.e. - https://ift.tt/huyBof3... or - https://ift.tt/huyBof3... https://ift.tt/F0vYPLp October 9, 2024 at 11:09PM

Show HN: Actor Kit – XState Machines for Cloudflare Workers https://ift.tt/5W6OTgY

Show HN: Actor Kit – XState Machines for Cloudflare Workers Actor Kit is a library for running state machines in Cloudflare Workers, leveraging XState for robust state management. It provides a framework for managing the logic, lifecycle, persistence, synchronization, and access control of actors in a distributed environment. Key features include: - Persistent, distributed state management - Type-safe events and state with TypeScript and Zod - Real-time updates and seamless server-to-client state transfer - Access control and secure data management - Framework-agnostic with examples for Next.js and Remix integration - Actor lifecycle management in distributed environments - Support for real-time collaboration - State migration support The project is in early development, and I'm seeking feedback on the ideas and APIs. Cheers, Jon https://ift.tt/1joUvg8 October 8, 2024 at 11:56PM

Show HN: I built this as a high school student to learn SQL with realistic data https://ift.tt/EkuaZzK

Show HN: I built this as a high school student to learn SQL with realistic data https://sandboxsql.com October 8, 2024 at 12:07PM

Show HN: Running Game Boy ROMs on the STM32 ARM Cortex Microcontroller https://ift.tt/s5agqOA

Show HN: Running Game Boy ROMs on the STM32 ARM Cortex Microcontroller Got Tetris running on a 26€ STM32F429 Discovery board emulating the Game Boy CPU and graphics on the ARM Cortex M4. Really fun project to hack together, need to try the original Game Boy Pokemon (red/blue) games next. https://ift.tt/24ChNbZ October 8, 2024 at 10:33AM

Show HN: AI-generated images that look like real life https://ift.tt/HqWM5BI

Show HN: AI-generated images that look like real life https://ift.tt/a2oHYrP October 8, 2024 at 02:08AM

Show HN: Particle/liquid attraction simulator with raylib C++ https://ift.tt/tgaL2kX

Show HN: Particle/liquid attraction simulator with raylib C++ https://ift.tt/eHUZmEQ October 7, 2024 at 11:11PM

Show HN:I made bot to help improve your mood using GPT o1-model https://ift.tt/RXZBvYm

Show HN:I made bot to help improve your mood using GPT o1-model https://ift.tt/xMDb8Ap October 6, 2024 at 10:56PM

Show HN: CodeAir – Control VS Code from Your Phone https://ift.tt/EUfXPwO

Show HN: CodeAir – Control VS Code from Your Phone Hey HN, Inspired by the classic "Compiling" XKCD comic ( https://ift.tt/27Ym5Da ), I’ve built CodeAir (codeair.app) – an Android app and VS Code extension that turns your phone into a remote control for VS Code. With CodeAir, you can: - Control 800+ VS Code commands right from your phone. - Send text and image files directly into your workspace and even have the images transcribed using AI. So imagine taking a snapshot of a piece of code from a physical textbook and being directly able to run that inside VS Code. - Request screenshots from VS Code while AFK and get them delivered to your phone so you can monitor long builds or processes remotely when you're on a coffee break. - If you’ve got an OpenAI API key, you can even perform QnA over your transferred files and images. I made this tool to help monitor long builds or tests when I’m AFK, but it’s useful for so much more! It’s super niche, but I hope some of you find it...

Show HN: Production Quality AI True Crime Podcast Generator https://ift.tt/eSzqYgd

Show HN: Production Quality AI True Crime Podcast Generator Hello HN! My brother and I built Golpo, the first production-quality AI true crime podcast generator. Just tell Golpo what you want to listen to and it creates a real true crime podcast (usually > 30 min long) in minutes. Golpo does everything that a human podcastor would do. It first understands what you want to listen to, does highly detailed research on the case, creates a script and then uses that to create a production-quality podcast Golpo ensures that every story is meticulously fact-checked and based on real-life events. Say goodbye to waiting for new episodes and experience true crime made just for you on demand. Available today. No waitlist! Web: golpo.app App Store: https://ift.tt/8Nop5n6... https://golpo.app October 6, 2024 at 02:30AM

Show HN: I turned my website into a Matrix-inspired 3D AI replica of me https://ift.tt/R3s8Q97

Show HN: I turned my website into a Matrix-inspired 3D AI replica of me https://ift.tt/nl78hQN October 5, 2024 at 11:18PM

Show HN: AzChat – Chat with Azure OpenAI Service https://ift.tt/ucEtYgf

Show HN: AzChat – Chat with Azure OpenAI Service https://ift.tt/AlpsoNt October 5, 2024 at 09:15PM

Show HN: TailwindCSS-motion / a simple syntax to animate in Tailwind CSS https://ift.tt/j0lzro3

Show HN: TailwindCSS-motion / a simple syntax to animate in Tailwind CSS A plugin designed to make adding animations to your projects effortless We’ve made the API intuitive. Want a slide and fade effect? Just use motion-translate-x-in-25 motion-opacity-in-0. Or, opt for a preset like motion-preset-fade for quick implementation. https://ift.tt/NMyhkCD October 5, 2024 at 01:03AM

Show HN: The Gmail unsubscribe tool with bulk deletion and personal data removal https://ift.tt/i7Nr1Xv

Show HN: The Gmail unsubscribe tool with bulk deletion and personal data removal https://againstdata.com October 5, 2024 at 12:55AM

Show HN: open source framework OpenAI uses for Advanced Voice https://ift.tt/IenCXx3

Show HN: open source framework OpenAI uses for Advanced Voice Hey HN, we've been working with OpenAI for the past few months on the new Realtime API. The goal is to give everyone access to the same stack that underpins Advanced Voice in the ChatGPT app. Under the hood it works like this: - A user's speech is captured by a LiveKit client SDK in the ChatGPT app - Their speech is streamed using WebRTC to OpenAI’s voice agent - The agent relays the speech prompt over websocket to GPT-4o - GPT-4o runs inference and streams speech packets (over websocket) back to the agent - The agent relays generated speech using WebRTC back to the user’s device The Realtime API that OpenAI launched is the websocket interface to GPT-4o. This backend framework covers the voice agent portion. Besides having additional logic like function calling, the agent fundamentally proxies WebRTC to websocket. The reason for this is because websocket isn’t the best choice for client-server communication. The vast...

Show HN: I made a super-simple Image CDN https://ift.tt/go8kSTv

Show HN: I made a super-simple Image CDN Hi HN, MageCDN is a simple and affordable image hosting service I have been working on for the past few weeks. The idea came out of my own frustration with hosting and optimizing images for my blog. While platforms like Imgur make it really simple to upload images, they don't allow you to embed them. Services like Cloudinary, Imagekit exist, but I found them too complex for my needs. Plus, they get really expensive past their free tier. So, I started MageCDN with three simple goals: - pricing should be affordable and scale linearly. - basic image operations (resize, crop, optimize) should be doable within the app. - uploading and getting a link you can use should be fast and hassle-free. Would love to hear what you think! https://magecdn.com/ October 3, 2024 at 09:04PM

Show HN: TabGPT – Ask ChatGPT, Gemini and Claude at the same time with one click https://ift.tt/0czOl6Q

Show HN: TabGPT – Ask ChatGPT, Gemini and Claude at the same time with one click https://ift.tt/8VGWdge October 4, 2024 at 01:38AM

Show HN: I have published a mobile HN client to have coffee chat with HN users https://ift.tt/njtUhV7

Show HN: I have published a mobile HN client to have coffee chat with HN users Hi, I have published a mobile app to have coffee chat with HN users. There was already a guy who made a website for this, but I wanted to do it in mobile to practice WebRTC(technology behind the audio chat) and have some fun. I haven't spent too much time in terms of the general functionality as a HN client but can upgrade it if there are enough users enjoying the app. You can download the apps via the links below; IOS: https://ift.tt/p96jRNG... Android: As you might have known, Android requires the app to be tested in a closed beta with at least 20 people So you can follow these steps to be a part of it and download; 1 - join the group https://ift.tt/K4uE0Ht 2 - download the app and enjoy https://ift.tt/MIEQUcW... or https://ift.tt/y8ATwVd Feel free to contact me if you have any questions; https://ift.tt/DVf1X7t October 3, 2024 at 09:43PM

Show HN: Hexabot, Open-source AI Chatbot/Agent Tool https://ift.tt/hmD6OJj

Show HN: Hexabot, Open-source AI Chatbot/Agent Tool Why Hexabot? - Fully open source (AGPLv3) - Easy-to-use interface - Multilingual and multi-channel support - Seamless integration with existing workflows and Text-to-Action Join the growing community of developers and businesses around the world building with Hexabot! Check it out: https://ift.tt/8BsXDGH https://ift.tt/V3i0YWv October 3, 2024 at 01:32AM

Show HN: Kameo – a Rust library for building fault-tolerant, async actors https://ift.tt/71NgCf9

Show HN: Kameo – a Rust library for building fault-tolerant, async actors Hi HN, I’m excited to share Kameo, a lightweight Rust library that helps you build fault-tolerant, distributed, and asynchronous actors. If you're working on distributed systems, microservices, or real-time applications, Kameo offers a simple yet powerful API for handling concurrency, panic recovery, and remote messaging between nodes. Key Features: - Async Rust: Each actor runs as a separate Tokio task, making concurrency management simple. - Remote Messaging: Seamlessly send messages to actors across different nodes. - Supervision and Fault Tolerance: Create self-healing systems with actor hierarchies. - Backpressure Support: Supports bounded and unbounded mpsc messaging. I built Kameo because I wanted a more intuitive, scalable solution for distributed Rust applications. I’d love feedback from the HN community and contributions from anyone interested in Rust and actor-based systems. Check out the project o...

Show HN: Visualenv: store env variables in image https://ift.tt/zBOHkK2

Show HN: Visualenv: store env variables in image Store env variables securely in images using steganography https://ift.tt/j1EFkS2 September 30, 2024 at 02:43PM

🚫कोई पढ़ने को ही तैयार नहीं था❗#adityapatelsir #winnersinstitute #motivation #dedication #trending

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Show HN: TextSnap – Open-Source Tool for Accurate Text Formatting Using AI https://ift.tt/B7q9i6v

Show HN: TextSnap – Open-Source Tool for Accurate Text Formatting Using AI After months of trial and error to format our texts quickly and accurately, we have arrived at this version of Text Snap. We've open-sourced it and launched TextSnap. All the code is open, including the prompts for each of the formats… each prompt is very well crafted, as this is the result of months of trial and error. Feel free to clone it or self-host it, or use it for commercial purposes. Check out the repository ( https://ift.tt/eiwE7XN ) Looking forwards for your feedback. https://ift.tt/VcaK5NW October 2, 2024 at 05:00AM

Show HN: Overpay mortgage or invest? I built a calculator to help you decide https://ift.tt/JEmWgnI

Show HN: Overpay mortgage or invest? I built a calculator to help you decide Hey. I built a loan (mortgage) calculator that lets you compare the savings from overpaying your loan with the potential profits from investing those extra funds. It will help you answer a key question: is it smarter to overpay your mortgage or invest the extra money? See the hard data and make smarter financial choices! The comparison is simple: 1. Both the overpayer and the investor have the same mortgage. 2. They both spend the same amount monthly. 3. The overpayer overpays the mortgage installments. 4. The investor puts that extra money into investments. Who comes out ahead after the mortgage is paid off? Who has more $$? See the comparison at https://showloan.info https://showloan.info/ October 2, 2024 at 01:11AM

Show HN: Credentials.new – Keep PII data out of workspace tools, email or chat https://ift.tt/12VpDBK

Show HN: Credentials.new – Keep PII data out of workspace tools, email or chat https://ift.tt/tXT7dHm October 2, 2024 at 12:21AM

Show HN: Web Scraping with Your Web Browser: Why Not? https://ift.tt/icvDzer

Show HN: Web Scraping with Your Web Browser: Why Not? Includes working code. First article in a planned series. https://ift.tt/6Nwp7oY October 1, 2024 at 11:25PM