cd /news/ai-infrastructure/show-hn-openxet Β· home β€Ί topics β€Ί ai-infrastructure β€Ί article
[ARTICLE Β· art-157166] src=github.com β†— pub= topic=ai-infrastructure verified=true sentiment=↑ positive

Show HN: OpenXet

A developer released OpenXet, an open-source reimplementation of Hugging Face's Xet protocol, built by reengineering the protocol from its public descriptions with Anthropic's Claude. Xet, which Hugging Face uses in its service, had kept its server side closed source; the author says the client is open source and some blog posts describe the mechanisms, and is soliciting stars and feedback.

read1 min views4 publishedOct 25, 2026

Xet [1] seems like a good idea in a world of ever more data hungry applications. It's used in Huggingface's service but the server side has been kept close source.

I started reengineering it with Claude from the protocol descriptions to provide it for everyone.

If you think it's cool, I am grateful for any stars and feedback! Please no AI-Slop discussions. I am optimistic about the potential for this kind of service since the client is open source and some blog posts describe the mechanisms. Still happy to hear where it's taking wrong directions and needs more guidance.

[1] [https://huggingface.co/docs/hub/en/xet/index](https://huggingface.co/docs/hub/en/xet/index)

Comments URL: [https://news.ycombinator.com/item?id=50229716](https://news.ycombinator.com/item?id=50229716)

Points: 1

── more in #ai-infrastructure 4 stories Β· sorted by recency
── more on @openxet 3 stories trending now
sponsored brought to you by zahid.host 4,200+ EU-deployed projects
reading about agents? ship yours in a single git push.

Run your AI side-project on zahid.host

EU-based hosting, git-push deploys, automatic HTTPS, no cold starts. Free tier with a custom domain β€” perfect for shipping the agent you just read about.

$git push zahid main
β†’ Live at https://your-agent.zahid.host βœ“
Get free account β†’ Pricing
from €0/mo Β· no card required
LIVE [news/show-hn-openxet] indexed:0 read:1min 2026-10-25 Β· β€”