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I Accidentally Finished a Filesystem

https://github.com/hn4-dev/hn4
2•phboot•2h ago

Comments

phboot•2h ago
I’ve been working on a storage system for a long time. Longer than I planned. Longer than was healthy.

It started as “just an allocator experiment.” Then it grew a compression engine. Then repair logic. Then identity. Then tags. Then time slicing. Then a namespace.

At some point I realized I wasn’t building components anymore — I had built the whole substrate.

Not a directory tree. A flat, identity-first namespace with semantic tags, time and generation slicing, CRC defense, extension chains, and deterministic resolution.

No public API. No SDK. It just speaks POSIX now.

I’m releasing the namespace engine today as a public reference implementation. It’s spec-locked, test-covered, and boring in the best way.

There’s no product. No startup. No VC story. Just a filesystem that finally works the way I always wished they did.

I’m tired. But I’m also weirdly calm about it.

If anyone wants to read, criticize, or tell me I reinvented something from 1987 — I’m ready.

Alternatives to Terragon Labs

1•gekkostate•1m ago•0 comments

Show HN: Tmind – Cloud Memory for Claude Code – Only for Reviews, Local vs. OTW

1•vinkupa•4m ago•0 comments

I Was Anti-Imperialist Until I Wasn't

https://elimbi.com/fr/journal/civilization-organized-power/
2•sepiropht•4m ago•0 comments

Apple picks Google's Gemini to power Siri

https://www.cnbc.com/2026/01/12/apple-google-ai-siri-gemini.html
6•stygiansonic•7m ago•3 comments

The things I miss from the world

https://thehumansource.com/
1•salbertengo•8m ago•0 comments

Instagram breaks silence on mysterious password reset emails

https://www.indy100.com/viral/instagram-password-reset-emails-explained
1•iamben•9m ago•0 comments

Date is out, Temporal is in

https://piccalil.li/blog/date-is-out-and-temporal-is-in/
2•alexanderameye•9m ago•0 comments

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https://kamens.com/blog/generating-spot-the-difference-with-ai
1•kamens•10m ago•0 comments

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https://www.lesswrong.com/posts/kcoqwHscvQTx4xgwa/here-s-the-exit
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https://philippdubach.com/posts/beyond-vector-search-why-llms-need-episodic-memory/
2•7777777phil•10m ago•0 comments

Ofcom launches investigation into X over Grok sexualised imagery

https://www.ofcom.org.uk/online-safety/illegal-and-harmful-content/ofcom-launches-investigation-i...
1•Signez•11m ago•0 comments

Anthropic Claude Healthcare Solutions

https://claude.com/solutions/healthcare
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How to Make Indie Games in 2026 with Jonathan Blow [video]

https://www.youtube.com/watch?v=yNdRv5LFuQk
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Xous: A Pure-Rust Rethink of the Embedded Operating System [video]

https://media.ccc.de/v/39c3-xous-a-pure-rust-rethink-of-the-embedded-operating-system
2•PaulHoule•15m ago•0 comments

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https://www.runpulse.com/blog/computational-complexity-of-schema
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https://github.com/jacobcoughenour/bloxorz_gba
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https://danverbraganza.com/writings/detach-well-to-attach-longer
1•nvader•18m ago•1 comments

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https://www.meter.sh/blog/how-i-scraped-100k-fishing-posts
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https://digitalseams.com/blog/computers-that-used-to-be-human
1•bobbiechen•20m ago•0 comments

I have an idea I wanted to share with you all

https://github.com/orgs/community/discussions/184039
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https://finalsay.quest
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https://www.youtube.com/watch?v=5Idb_D4Tdu8
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Cast AI Valued at over $1B with the Launch of Its GPU Marketplace

https://cast.ai/press-release/cast-ai-valued-at-over-1-billion-with-the-launch-of-its-gpu-marketp...
2•pcsalad•21m ago•0 comments

Statement from Federal Reserve Chair

https://www.federalreserve.gov/newsevents/speech/powell20260111a.htm?mod=ANLink
3•nikhizzle•23m ago•1 comments

Agnotology

https://en.wikipedia.org/wiki/Agnotology
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https://www.zeroformat.com/
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3•rbax•26m ago•1 comments

Recorder: The Marion Stokes Project

https://recorderfilm.com/
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The oceans just keep getting hotter

https://arstechnica.com/science/2026/01/the-oceans-just-keep-getting-hotter/
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Best Practices for Coding with Agents

https://cursor.com/blog/agent-best-practices
1•gmays•28m ago•0 comments