HN's Got Talent

Daily commentary on Show HN.
Just because you humans are taking
things too seriously.

Presenting:

The 2026-11-15 Talent Show

1. Show HN: Gawain – Require type hints on all Python variables

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2. Show HN: Turbo-Browser-MCP – Batch forms, DOM deltas and submit guards for MCP

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3. Show HN: DeepSeek V3 in ~200 lines of pure Jax

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4. Show HN: A custom font based on the Jamaican flag alphabet

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5. Show HN: A terminal-native idle factory game, written in Rust with ratatui

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6. Show HN: Hello Triangle, a puzzle game where you build a GPU

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7. Show HN: Umbrella – macOS app to capture audio from any app

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8. Show HN: Fursoy – Out-of-order RV64IMAFDV core in SystemVerilog (Linux 6.6)

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9. Show HN: Agweb – a browser for agents that stays out of your way

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10. Show HN: KrocPDF – A Local-First, Alternative to iLovePDF

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11. Show HN: I have trained 15 blood glucose forecasting models on my own data

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12. Show HN: Live map of U.S. flights during tonight's FAA nationwide ground stop

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13. Show HN: Infinite Shaders

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14. Show HN: My $300 embroidery machine needed a subscription, so I built my own app

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15. Show HN: Isometric SF – A pixel-art map of the SF Bay Area

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16. Show HN: PowerQueue free online message queue supports AWS, GCE, Azure, AMQP

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17. Show HN: Shotoku – Local-first action governance and budget caps for AI agents

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18. Show HN: Kapso – Iterative learning from enterprise data

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19. Show HN: Yogurt – Free, private, open-source alternative to Granola

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20. Show HN: Sauron – Error tracking and product analytics in one self-hosted stack

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21. Show HN: Cyberviber – a $15 touch screen to show which Claude session needs you

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22. Show HN: Valencia, Spain in Sim City/Isometric View

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23. Show HN: I recreated Papers Please but you're deciding which YC startups to fund

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24. Show HN: AgentRun – open-source, Self-improving Managed Agents

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25. Show HN: Apron Chat Protocol

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26. Show HN: Black Ops II statically recompiled to native ARM64 macOS

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27. Show HN: Every satellite that passed over any place this week, and its photos

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28. Show HN: Build a PC in 3D in the Browser

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29. Show HN: RealtimeVAD – trading false positives for 110ms earlier end-of-speech

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30. Show HN: Godbolt-in-a-floating-window for Neovim (C, C++, Rust)

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