fp.

Show HN: AI-Powered Virtual Haircut Simulator with 360° View

https://shorthairstyles.app/

1•txttosrt•58s ago•0 comments

Show HN: Spine – Verifiable audit logs with BLAKE3 and Ed25519

https://github.com/EulBite/spine-oss

1•mattiaaleo•1m ago•0 comments

Anna's Archive perd son domaine en .org mais reste debout

https://korben.info/annas-archive-domaine-org-suspendu.html

1•frunkp•7m ago•0 comments

Show HN: FlowWatch – Decorator-first file watcher for Python workflows

https://github.com/MichielMe/flowwatch

1•michielme•7m ago•0 comments

Anthropic writes Constitution for Claude it thinks will soon be proven misguided

https://www.theregister.com/2026/01/22/anthropic_claude_constitution/

1•beardyw•7m ago•0 comments

The Data Box; Why "Smarter" AI Feels Dumber

https://blog.nimbial.com/pages/the_data_box

2•ajayarama•9m ago•1 comments

Erdős Problem #347 Solved (AI assisted math)

https://www.erdosproblems.com/forum/thread/347

1•tzury•11m ago•0 comments

Designing an Authentication System: A Dialogue in Four Scenes (1997)

https://web.mit.edu/kerberos/www/dialogue.html

1•vismit2000•18m ago•0 comments

Oldest cave painting could rewrite human creativity timeline

https://www.bbc.com/news/articles/czx1pnlzer5o

1•griffzhowl•23m ago•0 comments

Anthropic's new Claude 'constitution': be helpful, and don't destroy humanity

https://www.theverge.com/ai-artificial-intelligence/865185/anthropic-claude-constitution-soul-doc

1•xparadigm•24m ago•0 comments

Starlink in Iran: How the regime jams the service and what helps against it

https://www.heise.de/en/background/Starlink-in-Iran-How-the-regime-jams-the-service-and-what-help...

3•DeathArrow•32m ago•0 comments

Semantica: Open-source semantic layers, knowledge graphs, and GraphRAG

https://github.com/Hawksight-AI/semantica

2•kaifahmad1•37m ago•1 comments

New Security Vulnerability Database Launches in the EU

https://www.forbes.com/sites/kateoflahertyuk/2026/01/20/new-security-vulnerability-database-launc...

2•cedricbonhomme•39m ago•1 comments

Why Greenland Looks (It's Not) [video]

https://www.youtube.com/watch?v=tK7yTJ8Mk7A

1•handfuloflight•43m ago•0 comments

Graph of All Human Languages

https://dr.eamer.dev/datavis/poems/language/network.html

3•samwho•44m ago•0 comments

Mixing incentives and penalties found key to cutting carbon emissions long term

https://phys.org/news/2025-12-incentives-penalties-key-carbon-emissions.html

1•PaulHoule•44m ago•0 comments

With this tool, you can enjoy NAS functionality even without a NAS

https://quicksend.chat/

1•foodhome•46m ago•0 comments

The Tighter Weave: On Editing and Not Editing

https://hedgehogreview.com/issues/place-and-revolution/articles/the-tighter-weave

1•samclemens•47m ago•0 comments

OpenSkills – Stop bloating your LLM context with unused agent instructions

1•twwch•47m ago•0 comments

Rare Data Hunters [video]

https://www.youtube.com/watch?v=IU4ByUbDKNc

1•DiscourseFan•50m ago•0 comments

Video for ROS2

https://github.com/stryngs/rosVid

1•stryngs42•53m ago•1 comments

We are updating Dokploy's Open Source license

https://dokploy.com/blog/we-are-updating-dokploys-open-source-license

1•raybb•1h ago•1 comments

Show HN: Scribefully is a portfolio/HN-style community for academics & pros

https://scribefully.com/

1•hoag•1h ago•0 comments

CAP theorem: Why Pick Two Misses the Point

https://www.blog.ahmazin.dev/p/cap-theorem-explained

1•artmonk•1h ago•0 comments

US science after a year of Trump

https://www.nature.com/immersive/d41586-026-00088-9/index.html

6•newman314•1h ago•0 comments

Blue4est Paper – BPA-Free Thermal Print Camera Compendium

https://thermalprintcameras.wordpress.com/blue4est-paper/

1•walterbell•1h ago•0 comments

Ask HN: Why does Google Maps still use mercator projection?

2•hbarka•1h ago•1 comments

Show HN: Aident, agentic automations as plain-English playbooks

https://aident.ai/

4•ljhskyso7•1h ago•0 comments

Why AGI Would Shape Humanity in the Shadows the Revelation Trap

1•unspokenlayer•1h ago•0 comments

Governance in the Age of AI, Nuclear Threats, and Geopolitical Brinkmanship [video]

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

1•measurablefunc•1h ago•0 comments

Show HN: AI-Powered Virtual Haircut Simulator with 360° View

Show HN: Spine – Verifiable audit logs with BLAKE3 and Ed25519

Anna's Archive perd son domaine en .org mais reste debout

Show HN: FlowWatch – Decorator-first file watcher for Python workflows

Anthropic writes Constitution for Claude it thinks will soon be proven misguided

The Data Box; Why "Smarter" AI Feels Dumber

Erdős Problem #347 Solved (AI assisted math)

Designing an Authentication System: A Dialogue in Four Scenes (1997)

Oldest cave painting could rewrite human creativity timeline

Anthropic's new Claude 'constitution': be helpful, and don't destroy humanity

Starlink in Iran: How the regime jams the service and what helps against it

Semantica: Open-source semantic layers, knowledge graphs, and GraphRAG

New Security Vulnerability Database Launches in the EU

Why Greenland Looks (It's Not) [video]

Graph of All Human Languages

Mixing incentives and penalties found key to cutting carbon emissions long term

With this tool, you can enjoy NAS functionality even without a NAS

The Tighter Weave: On Editing and Not Editing

OpenSkills – Stop bloating your LLM context with unused agent instructions

Rare Data Hunters [video]

Video for ROS2

We are updating Dokploy's Open Source license

Show HN: Scribefully is a portfolio/HN-style community for academics & pros

CAP theorem: Why Pick Two Misses the Point

US science after a year of Trump

Blue4est Paper – BPA-Free Thermal Print Camera Compendium

Ask HN: Why does Google Maps still use mercator projection?

Show HN: Aident, agentic automations as plain-English playbooks

Why AGI Would Shape Humanity in the Shadows the Revelation Trap

Governance in the Age of AI, Nuclear Threats, and Geopolitical Brinkmanship [video]

A uniquely Japanese take on nostalgia (2020)

Show HN: AI-Powered Virtual Haircut Simulator with 360° View

Show HN: Spine – Verifiable audit logs with BLAKE3 and Ed25519

Anna's Archive perd son domaine en .org mais reste debout

Show HN: FlowWatch – Decorator-first file watcher for Python workflows

Anthropic writes Constitution for Claude it thinks will soon be proven misguided

The Data Box; Why "Smarter" AI Feels Dumber

Erdős Problem #347 Solved (AI assisted math)

Designing an Authentication System: A Dialogue in Four Scenes (1997)

Oldest cave painting could rewrite human creativity timeline

Anthropic's new Claude 'constitution': be helpful, and don't destroy humanity

Starlink in Iran: How the regime jams the service and what helps against it

Semantica: Open-source semantic layers, knowledge graphs, and GraphRAG

New Security Vulnerability Database Launches in the EU

Why Greenland Looks (It's Not) [video]

Graph of All Human Languages

Mixing incentives and penalties found key to cutting carbon emissions long term

With this tool, you can enjoy NAS functionality even without a NAS

The Tighter Weave: On Editing and Not Editing

OpenSkills – Stop bloating your LLM context with unused agent instructions

Rare Data Hunters [video]

Video for ROS2

We are updating Dokploy's Open Source license

Show HN: Scribefully is a portfolio/HN-style community for academics & pros

CAP theorem: Why Pick Two Misses the Point

US science after a year of Trump

Blue4est Paper – BPA-Free Thermal Print Camera Compendium

Ask HN: Why does Google Maps still use mercator projection?

Show HN: Aident, agentic automations as plain-English playbooks

Why AGI Would Shape Humanity in the Shadows the Revelation Trap

Governance in the Age of AI, Nuclear Threats, and Geopolitical Brinkmanship [video]