fp.

How X's "For You" feed works (from the source code)

https://growthjoy.io/x-algorithm-summary-2026

1•Biba89•50s ago•0 comments

Ask HN: What's an API that you wish existed?

1•tornikeo•2m ago•0 comments

Anatomy of CVE-2019-5736, a runc container escape

https://samuel.karp.dev/blog/2019/04/a-runc-container-escape/

1•fanf2•2m ago•0 comments

Show HN: I was burnt out, failing so I built AI that give shit about me

https://zropi.com

1•kaufy•3m ago•1 comments

London PR firm rewrites Wikipedia for governments and billionaires

https://www.thebureauinvestigates.com/stories/2026-01-14/london-pr-firm-rewrites-wikipedia-for-go...

1•giuliomagnifico•7m ago•0 comments

GitHub Game of Life

https://gh-game-of-life-vercel-deployment.vercel.app/

1•hn_ap•8m ago•0 comments

Publishing on the ATmosphere

https://tynanistyping.offprint.app/a/3mcsvjjceei23-publishing-on-the-atmosphere

1•danabramov•11m ago•0 comments

Hackable personal news reader in bash pipes

https://github.com/haron/news.sh

2•haron•14m ago•1 comments

Article 6: It's Time to Talk About Ethics in AI

https://mcauldronism.substack.com/p/article-6-its-time-to-talk-about

2•nottheg•15m ago•0 comments

When employees feel slighted, they work less

https://penntoday.upenn.edu/news/penn-wharton-when-employees-feel-slighted-they-work-less

1•consumer451•16m ago•0 comments

The JavaScript for a Patreon button is 303KB uncompressed

https://c6.patreon.com/becomePatronButton.bundle.js

1•gushogg-blake•17m ago•1 comments

Show HN: FreeAIMusicGen – AI music generator, no sign-up required

https://freeaimusicgen.online

1•nio5787•17m ago•1 comments

Metacompilation

https://www.lesswrong.com/posts/6BSZkkWNGMTdRi5Ly/metacompilation

2•Antibabelic•20m ago•0 comments

Run untrusted code in VMs on Mac/Linux – 1-2ms warm start, domain filtering

https://github.com/dualeai/exec-sandbox

2•clemlesne•20m ago•1 comments

OWASP PTK add-on for ZAP is now released

https://www.zaproxy.org/blog/2026-01-19-owasp-ptk-add-on/

1•DenisPodgurskii•22m ago•0 comments

Etsy Listing Checklist

https://spyseller.com/checklist/etsy/listing

1•criexe•22m ago•2 comments

Do marathons damage your heart? Decade-long study shows no long-term harm

https://medicalxpress.com/news/2025-12-marathons-heart-decade-term-cardiac.html

2•PaulHoule•23m ago•0 comments

A Global Explosion of Spicy Foods

https://www.bloomberg.com/news/articles/2026-01-20/spicy-foods-from-india-china-mexico-are-gettin...

1•helsinkiandrew•27m ago•1 comments

What Is CMAF Streaming and How It Compares to Others?

https://www.red5.net/blog/what-is-cmaf/

1•mondainx•28m ago•0 comments

BOHR Chain's "AI Protocol" $2M raise: technical architecture seems non-existent

1•Kangaroo_•31m ago•0 comments

Manager Is a System. They Need an API

https://reluctantleadership.substack.com/p/your-manager-is-a-system

1•oxygenfoxx•37m ago•0 comments

Gary Marcus on the Problems Facing AI and LLM Scaling [video]

https://www.youtube.com/watch?v=aI7XknJJC5Q

1•7777777phil•38m ago•0 comments

RISC-V and Post-Quantum Cryptography

https://fprox.substack.com/p/risc-v-and-post-quantum-cryptography

1•hasheddan•39m ago•0 comments

Skillware

https://github.com/ARPAHLS/skillware

1•rosspeili•39m ago•0 comments

Ask HN: What non-fiction do you read?

2•yanis_t•40m ago•1 comments

Fair is Better than Sensational:Man is to Doctor as Woman is to Doctor (2019)

https://arxiv.org/abs/1905.09866

1•bhickey•40m ago•0 comments

Scientific Insolvency in GPQA and HLE: A forensic audit reveals 58% error rate

https://zenodo.org/records/18293568

1•jopsammy•43m ago•3 comments

Running Claude Code dangerously (safely)

https://blog.emilburzo.com/2026/01/running-claude-code-dangerously-safely/

8•emilburzo•46m ago•3 comments

Calculate your reach on X/Twitter

https://allscreenshots.com/tools/x-algorithm-calculator

1•erikpau•49m ago•1 comments

Show HN: TakaTime – Self-Hosted WakaTime Alternative (Go and MongoDB)

https://github.com/Rtarun3606k/TakaTime

1•Rtarun3606k•50m ago•0 comments

How X's "For You" feed works (from the source code)

Ask HN: What's an API that you wish existed?

Anatomy of CVE-2019-5736, a runc container escape

Show HN: I was burnt out, failing so I built AI that give shit about me

London PR firm rewrites Wikipedia for governments and billionaires

GitHub Game of Life

Publishing on the ATmosphere

Hackable personal news reader in bash pipes

Article 6: It's Time to Talk About Ethics in AI

When employees feel slighted, they work less

The JavaScript for a Patreon button is 303KB uncompressed

Show HN: FreeAIMusicGen – AI music generator, no sign-up required

Metacompilation

Run untrusted code in VMs on Mac/Linux – 1-2ms warm start, domain filtering

OWASP PTK add-on for ZAP is now released

Etsy Listing Checklist

Do marathons damage your heart? Decade-long study shows no long-term harm

A Global Explosion of Spicy Foods

What Is CMAF Streaming and How It Compares to Others?

BOHR Chain's "AI Protocol" $2M raise: technical architecture seems non-existent

Manager Is a System. They Need an API

Gary Marcus on the Problems Facing AI and LLM Scaling [video]

RISC-V and Post-Quantum Cryptography

Skillware

Ask HN: What non-fiction do you read?

Fair is Better than Sensational:Man is to Doctor as Woman is to Doctor (2019)

Scientific Insolvency in GPQA and HLE: A forensic audit reveals 58% error rate

Running Claude Code dangerously (safely)

Calculate your reach on X/Twitter

Show HN: TakaTime – Self-Hosted WakaTime Alternative (Go and MongoDB)

A static site generator written in POSIX shell

How X's "For You" feed works (from the source code)

Ask HN: What's an API that you wish existed?

Anatomy of CVE-2019-5736, a runc container escape

Show HN: I was burnt out, failing so I built AI that give shit about me

London PR firm rewrites Wikipedia for governments and billionaires

GitHub Game of Life

Publishing on the ATmosphere

Hackable personal news reader in bash pipes

Article 6: It's Time to Talk About Ethics in AI

When employees feel slighted, they work less

The JavaScript for a Patreon button is 303KB uncompressed

Show HN: FreeAIMusicGen – AI music generator, no sign-up required

Metacompilation

Run untrusted code in VMs on Mac/Linux – 1-2ms warm start, domain filtering

OWASP PTK add-on for ZAP is now released

Etsy Listing Checklist

Do marathons damage your heart? Decade-long study shows no long-term harm

A Global Explosion of Spicy Foods

What Is CMAF Streaming and How It Compares to Others?

BOHR Chain's "AI Protocol" $2M raise: technical architecture seems non-existent

Manager Is a System. They Need an API

Gary Marcus on the Problems Facing AI and LLM Scaling [video]

RISC-V and Post-Quantum Cryptography

Skillware

Ask HN: What non-fiction do you read?

Fair is Better than Sensational:Man is to Doctor as Woman is to Doctor (2019)

Scientific Insolvency in GPQA and HLE: A forensic audit reveals 58% error rate

Running Claude Code dangerously (safely)

Calculate your reach on X/Twitter

Show HN: TakaTime – Self-Hosted WakaTime Alternative (Go and MongoDB)