xgrammar
xgrammar is Fast, Flexible and Portable Structured Generation. Contribute to mlc-ai/xgrammar development by creating an account on GitHub.. It is ranked #2744 on the Dev Radar, in AI dev tools, first seen 45 days ago and shared in 2 posts (13.1k views).
GitHub - mlc-ai/xgrammar: Fast, Flexible and Portable Structured Generation · GitHub Skip to content Navigation Menu Sign in Appearance settings Search / Sign in Sign up Appearance settings You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert {{ message }} Repository navigation xgrammar Public Notifications You must be signed in to change notification settings Fork 246 ( 246 ) Star 2k ( 2k ) You must be signed in to star a repository About Fast, Flexible…
What people said about xgrammar on X
A prompt saying “return valid JSON” is still just an instruction. XGrammar enforces the output format during generation. It uses constrained decoding to keep the model’s response within a defined structure, with support for JSON, regular expressions and custom grammars. That matters when the response goes straight…
— @agenticgirl, 5 days ago · 2 likes · see the post
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xgrammar in numbers
- Rank on the Dev Radar: #2744 of 9464
- Shared in 2 posts by 2 accounts: @agenticgirl
- 13.1k views on those posts
- First seen 45 days ago, last shared 5 days ago
- Pricing seen by AGK Intelligence: open source
- Market: AI dev tools
FAQ
What is xgrammar?
Fast, Flexible and Portable Structured Generation. Contribute to mlc-ai/xgrammar development by creating an account on GitHub. It was first shared on X 45 days ago and is ranked #2744 on the Dev Radar.
Is xgrammar free?
It is open source.
Who shared xgrammar?
2 accounts on X, including @agenticgirl, in 2 posts totalling 13.1k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.9k posts from 5k X accounts over the last 21 days, 9.5k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-11-06 11:11 UTC. Full method.