
📚 Hacker News Top Nonfiction 🔬 | BiteRead
Browse AI-curated book summaries from Hacker News recommendations for engineers and tech professionals.
xxbondsxx · HN
Hacker News book recs as study guides
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Browse AI-curated book summaries from Hacker News recommendations for engineers and tech professionals.
xxbondsxx · HN
Hacker News book recs as study guides

Interactive creation built with Poof during Hack4Futo vibe coding competition.
@Sonnisbethel · X
Hey guys, here’s my build for the @Hack4Futo vibe coding track 2026 using @poofnew as my build engine.

Collect user feedback and communicate via embeddable live chat widget.
@haukejung · X
Your app for collect and triage user feedback

Browse and discover Substacks that were submitted to Hacker News.
cartucho1 · HN
I made an HN clone that lists only Substacks posted here. - Why? Over the years, I've discovered some great blogs here, so I thought it would be nice to have a filter for them. - Why only Substacks then and not blogs more generally? Because it's easy to query for "substack.com" in the public HN Algolia API (see below). Plus, hnblogs was already taken :) - What about substacks on custom domains then? At the bottom of the page there is a form to submit a custom domain. The site attempts to auto-validate that it is a Substack. If that fails, it is marked for manual review (which I'll do every once in a while). Approved ones will be included in the results. - How? I use HN's Algolia API to fetch substack stories by searching for "substack.com" in the url. I do this via a CloudFlare worker that has 3 separate cron triggers: (1) fetches new stories every 10 minutes and saves them in a KV store. (2) runs 2 minutes after the first, computes hot stories from new ones by simulating HN's scor

AI-matched private fundraising platform connecting founders and investors in verified deal rooms.
@hockystick_app · X
A fundraising platform design to close deals-

Test your prompt injection skills against AI agents in an interactive competitive challenge.
ibrahim_abdu777 · HN
We are giving away $100K > over the next 12 months to hack AI agents

A coding network where learners build visible proof through courses and challenges with mentoring and company operations.
@Michaela200_5 · X

A browser-based dev machine with shell, git, and local AI that collects no data.
Dhravya · GitHub
burrow a whole dev machine in a browser tab - bun.wasm, shell, git, and local AI. phones home to nobody.

Browse, buy, and swap AI-built apps and SaaS projects with full source code and infrastructure.
@VibeCoderTim38 · X
Just launched the first free Lovable Marketplace ! If you're into indie SaaS, AI apps, or micro-startups, I'd really appreciate your feedback. 👉 Consider giving it a free listing or advice #buildinpublic #indiehackers #SaaS #AI #Startups #Entrepreneur

Collaborate.dev – Multiplayer Visual Desktop for Coding Agents
austinvhuang · HN
Collaborate.dev – Multiplayer Visual Desktop for Coding Agents

Play as a surfer navigating endless waves in this browser-based runner game.
@Robloxsufrens · X
🎮 Just launched into Roblox Sufrens! 🌐 We're continuously improving the game, and every play, share, and piece of feedback helps us make it even better. #GameDev #IndieGame #BrowserGame #HTML5 #JavaScript #Gaming #BuildInPublic #WebGame

Analyze Hacker News profiles with your own LLM API key, fully client-side.
Topfi · HN
Like everyone on HN, I love nothing more than to (re)read my own comments. Getting my intuition that I am among the smartest, most humble, highest quality commenters on here confirmed by an LLM so capable that the US government had to temporarily export restrict it [0] seemed only natural. Having had my perfection confirmed, I decided to share this joy with you as I had a few percent usage left before a reset. I took a few prompts, then did a review of the output which resulted in Selbstbild, a BYOK (Anthropic / OpenRouter) web app that gives you a summary and assessment of your public comments by one of our machine Gods, including Fable 5 (provided your can afford that luxury at API pricing). In all seriousness, I have, for a long time, used my own comments on social media (including HN) as part of a personal needle-in-haystack test, simply because I do know my somewhat peculiar style and what I tend to write, but also because I can sometimes write in a slightly confusing manner, ma