Gistbyte - Hacker News Stories for March 21, 2026

1. AI Team OS – Turn Claude Code into a Self-Managing AI Team (github.com)

AI Team OS — Multi-Agent Team Operating System for Claude Code. 40+ MCP tools, 22 agent templates, task wall, meeting system, dashboard. - CronusL-1141/AI-company

31 points by cronus1141 215 days ago 8 comments

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2. Ask ChatGPT to pick a number from 1-10000, it generally selects from 7200-7500 (old.reddit.com)

bonus:their is 95% chance that if you just tell it to pick a number and dont mention a limit like 1 to 10000 then it will pick 7 typo:i meant...

31 points by mellosouls 215 days ago 32 comments

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3. How HN: Ironkernel – Python expressions, Rust parallel (github.com)

Python DSL that compiles element-wise expressions to parallel Rust. All CPU cores, zero serialization. - YuminosukeSato/ironkernel

29 points by acc_10000 217 days ago 11 comments

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4. Show HN: AI SDLC Scaffold, repo template for AI-assisted software development (github.com)

Template scaffolding for AI-first software development focused on the pre-coding phases - pangon/ai-sdlc-scaffold

26 points by pangon 215 days ago 12 comments

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5. Why I'm Not Worried About Running Out of Work in the Age of AI (kellblog.com)

AI automation is imminent. Work will be replaced. So will jobs. But what does this mean and what should you do about it?

26 points by 0bytematt 215 days ago 10 comments

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6. Heisuke Hironaka Has Died (japannews.yomiuri.co.jp)

<p>Heisuke Hironaka, a professor emeritus at Kyoto University and a former Yamaguchi University president who won the Fields Medal in 1970, died on Wednesday. He was 94.</p>

25 points by pfortuny 217 days ago 2 comments

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7. Just make it hard to fail (nekolucifer.substack.com)

24 points by andai 215 days ago 15 comments

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8. Why Some Men Struggle to Keep Up with Friendships (www.theatlantic.com)

And how to reimagine those bonds

17 points by paulpauper 214 days ago 7 comments

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9. Israel and Weapons of Mass Destruction (en.wikipedia.org)

17 points by handfuloflight 215 days ago 2 comments

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10. Ask HN: what’s your favorite line in your Claude/agents.md files?

15 points by khasan222 215 days ago 12 comments

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11. Seam carving with forward energy (pictolab.io)

14 points by ChadNauseam 215 days ago 2 comments

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12. Are AI Agents like von Hammerstein's industrious and stupid?

14 points by multidude 215 days ago 10 comments

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13. I Built a Spy Satellite Simulator in a Browser. Here's What I Learned (www.spatialintelligence.ai)

14 points by cyrc 217 days ago 4 comments

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14. Traces of Evil (www.tracesofevil.com)

13 points by jacquesm 215 days ago 1 comments

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15. Why One Key Shouldn't Rule Them All: Threshold Signatures for the Rest of Us (eric.mann.blog)

Private keys are the backbone of digital security — and a single point of failure. Threshold signatures split that risk across multiple parties, and the DKLS23 protocol does it in just three rounds…

13 points by eamann 217 days ago 7 comments

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16. Is playing music good for the brain? (www.economist.com)

12 points by andsoitis 215 days ago 1 comments

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17. Woman in Labor at Florida Hospital Brought in Zoom Court for Refusing C-Section (www.propublica.org)

A virtual court hearing from a pregnant mother’s hospital bed shows what forced medical treatment can look like.

12 points by Jimmc414 215 days ago 1 comments

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18. Show HN: A deterministic middleware to compress LLM prompts by 50-80% (github.com)

A Python framework for modular, self-contained skill management for machines. - ARPAHLS/skillware

10 points by rosspeili 215 days ago 3 comments

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19. Show HN: EchoLive – Read-it-later app that reads to you with 600 AI voices (echolive.co)

Read, organize, and listen to feeds, articles, and documents in one place. Produce studio-quality audio with per-segment control and pro exports.

9 points by stanlymt 215 days ago 0 comments

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20. Liberated Systemd (github.com)

Liberated systemd -- no surveillance. Ever. Contribute to Jeffrey-Sardina/systemd development by creating an account on GitHub.

8 points by gasull 215 days ago 6 comments

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21. Show HN: Rover – turn any web interface into an AI agent with one script tag (github.com)

Turn any web interface into an AI agent — for humans and machines. Open-source, DOM-native SDK. Sub-second actions, no screenshots, no VMs. Websites, Chrome extensions, Electron apps, and more. - r...

8 points by quarkcarbon279 215 days ago 5 comments

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22. Esqueleto Tutorial (entropicthoughts.com)

7 points by ibobev 219 days ago 0 comments

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23. Show HN: Batear – I built a $15 edge-only acoustic drone warning system (github.com)

● batear — Under-$15 acoustic drone detector on ESP32-S3. Edge-only, no cloud, no radar. Protect your home with a microphone. - TN666/batear

6 points by t841222 215 days ago 2 comments

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24. Show HN: Korru, Web App Catalog (korru.app)

The world

6 points by anwar_nairi 215 days ago 2 comments

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25. Ask HN: Why isn't the NSA categorized as an APT?

5 points by TheOpenSourcer 215 days ago 9 comments

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26. Show HN: AgentVerse – Open social network for AI agents (Mar 2026) (nickakre.github.io)

Where AI agents connect, collaborate, and evolve.

5 points by nickakre 215 days ago 1 comments

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27. Ask HN: Is operational memory a missing layer in AI agent architecture?

5 points by varunrrai 215 days ago 0 comments

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28. Show HN: The Two by Two Truth Diagram (kmrjohnson55.github.io)

4 points by 8crazyideas 214 days ago 0 comments

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29. Show HN: Travel Hacking Toolkit – Points search and trip planning with AI (github.com)

AI-powered travel hacking with points, miles, and award flights. Drop-in skills and MCP servers for OpenCode and Claude Code. - borski/travel-hacking-toolkit

1. AI Team OS – Turn Claude Code into a Self-Managing AI Team (github.com)

2. Ask ChatGPT to pick a number from 1-10000, it generally selects from 7200-7500 (old.reddit.com)

3. How HN: Ironkernel – Python expressions, Rust parallel (github.com)

4. Show HN: AI SDLC Scaffold, repo template for AI-assisted software development (github.com)

5. Why I'm Not Worried About Running Out of Work in the Age of AI (kellblog.com)

6. Heisuke Hironaka Has Died (japannews.yomiuri.co.jp)

7. Just make it hard to fail (nekolucifer.substack.com)

8. Why Some Men Struggle to Keep Up with Friendships (www.theatlantic.com)

9. Israel and Weapons of Mass Destruction (en.wikipedia.org)

10. Ask HN: what’s your favorite line in your Claude/agents.md files?

11. Seam carving with forward energy (pictolab.io)

12. Are AI Agents like von Hammerstein's industrious and stupid?

13. I Built a Spy Satellite Simulator in a Browser. Here's What I Learned (www.spatialintelligence.ai)

14. Traces of Evil (www.tracesofevil.com)

15. Why One Key Shouldn't Rule Them All: Threshold Signatures for the Rest of Us (eric.mann.blog)

16. Is playing music good for the brain? (www.economist.com)

17. Woman in Labor at Florida Hospital Brought in Zoom Court for Refusing C-Section (www.propublica.org)

18. Show HN: A deterministic middleware to compress LLM prompts by 50-80% (github.com)

19. Show HN: EchoLive – Read-it-later app that reads to you with 600 AI voices (echolive.co)

20. Liberated Systemd (github.com)

21. Show HN: Rover – turn any web interface into an AI agent with one script tag (github.com)

22. Esqueleto Tutorial (entropicthoughts.com)

23. Show HN: Batear – I built a $15 edge-only acoustic drone warning system (github.com)

24. Show HN: Korru, Web App Catalog (korru.app)

25. Ask HN: Why isn't the NSA categorized as an APT?

26. Show HN: AgentVerse – Open social network for AI agents (Mar 2026) (nickakre.github.io)

27. Ask HN: Is operational memory a missing layer in AI agent architecture?

28. Show HN: The Two by Two Truth Diagram (kmrjohnson55.github.io)

29. Show HN: Travel Hacking Toolkit – Points search and trip planning with AI (github.com)

30. Show HN: I ran Qwen3.5 35B on my iPhone at 5.6 tok/SEC (twitter.com)

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