Fail book

What it does

Every maker has a graveyard of dead projects. But when we bury our failures, we lose the hard-learned lessons. Meet Failbook: a 100% private, locally stored Chrome extension to document your abandoned apps. Log why they failed, attach screenshots, and use smart tags to spot patterns in your mistakes via a built-in dashboard. Stop repeating the same errors. Turn your dead ideas into a playbook for future success. Fail privately, learn permanently. Let me know what you think!

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  404tomb2025 · 404tomb.com · ▲388

  Digital tombstones for dead startups

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  Failory 3.02021 · failory.com · ▲175

  All-in-one content site for startup founders

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  Startup Cemetery2019 · failory.com · ▲356

  Learn why 100+ startups have failed

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  Product Graveyard2025 · ▲10

  The final resting place for your brilliant failed projects.

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  Bookmark It2018 · bookmark-it.happydevelopers.co · ▲152

  Create awesome notes on YouTube videos

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  FailScout2022 · ▲94

  A crowdsourced collection about how things break.

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  Lofi Cities – Pixel-art city nights with browser-generated lofi▲319

  Endless lofi beats composed live in your browser, over pixel-art nights in Paris, Tokyo, New York, Hong Kong, Sydney, San Francisco and more. Free, no sign-up.

  Work · 25d ago · loficities.com

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  Smooth Recorder▲257

  Mac screen recordings that look edited when you hit stop

  Work · 19d ago · smoothrecorder.com

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  Figma Specs▲223

  A container for your context that lives on the Figma canvas

  Work · 4d ago · figma.com

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  The rarest tech books and docs you've probably never read▲190

  Work · 13d ago · readrare.com

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  Brila▲1,364

  One-page websites from real Google Maps reviews

  AI · Apr 2026 · brila.ai

• AG
  A game where you build a GPU▲964

  Thought the resources for GPU arch were lacking, so here we are

  Life & fun · Apr 2026 · jaso1024.com

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  I built a tiny LLM to demystify how language models work▲915

  Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.

  AI · Apr 2026 · github.com

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  Fathom 3.0▲800

  AI meeting notes: now bot-free, in ChatGPT & Claude + more

  AI · Apr 2026 · fathom.ai

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  Brutalist Concrete Laptop Stand (2024)▲786

  I made a laptop stand out of solid concrete, in the style of brutalist architecture, with themes of urbex and urban decay

  Life & fun · Apr 2026 · sam-burns.com

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  I built a frontpage for personal blogs▲783

  With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.

  AI · Apr 2026 · text.blogosphere.app