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mlc-ai/xgrammar

Fast, Flexible and Portable Structured Generation

Visit GitHub
Python
2k
272
60 contributors
Apache License 2.0
website
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Momentum

How fast mlc-ai/xgrammar is gaining stars, and where it lands on Trendshift and GitHub Trending

Activity and trending

Stars, forks and merged pull requests each day or month, lined up with the repository's rank on Trendshift Trending

Sep 7 – Nov 6, 2026

Stars +134 in 61 days

051015
13

Forks +73 in 61 days

0246
5

Merged PRs 58 in 61 days

0510
7

Trendshift Trendingwhere the repository ranked each day it made the top 25

Not in the Trendshift top 25 in this period

Sep 7Sep 15Sep 23Oct 1Oct 9Oct 17Oct 25Nov 2
The left and right arrow keys step from day to day; Home and End go to the first and the last

Stars, forks, merged pull requests and Trendshift Trending rank, by day
DayStars gainedForks gainedMerged PRs
Mon, Sep 7, 2026+2+11
Tue, Sep 8, 2026+5+11
Wed, Sep 9, 2026+6+03
Thu, Sep 10, 2026+4+21
Fri, Sep 11, 2026+2+00
Sat, Sep 12, 2026+3+10
Sun, Sep 13, 2026+3+11
Mon, Sep 14, 2026+3+27
Tue, Sep 15, 2026+0+11
Wed, Sep 16, 2026+1+23
Thu, Sep 17, 2026+3+12
Fri, Sep 18, 2026+1+10
Sat, Sep 19, 2026+1+21
Sun, Sep 20, 2026+9+17
Mon, Sep 21, 2026+13+12
Tue, Sep 22, 2026+7+01
Wed, Sep 23, 2026+2+50
Thu, Sep 24, 2026+5+41
Fri, Sep 25, 2026+2+00
Sat, Sep 26, 2026+3+00
Sun, Sep 27, 2026+1+23
Mon, Sep 28, 2026+2+01
Tue, Sep 29, 2026+1+12
Wed, Sep 30, 2026+2+02
Thu, Oct 1, 2026+0+10
Fri, Oct 2, 2026+1+20
Sat, Oct 3, 2026+1+10
Sun, Oct 4, 2026+0+01
Mon, Oct 5, 2026+1+00
Tue, Oct 6, 2026+0+11
Wed, Oct 7, 2026+0+02
Thu, Oct 8, 2026+1+03
Fri, Oct 9, 2026+4+10
Sat, Oct 10, 2026+2+20
Sun, Oct 11, 2026+2+00
Mon, Oct 12, 2026+3+31
Tue, Oct 13, 2026+2+23
Wed, Oct 14, 2026+0+01
Thu, Oct 15, 2026+2+10
Fri, Oct 16, 2026+4+30
Sat, Oct 17, 2026+0+10
Sun, Oct 18, 2026+0+11
Mon, Oct 19, 2026+1+30
Tue, Oct 20, 2026+2+30
Wed, Oct 21, 2026+4+10
Thu, Oct 22, 2026+2+41
Fri, Oct 23, 2026+1+00
Sat, Oct 24, 2026+0+00
Sun, Oct 25, 2026+0+10
Mon, Oct 26, 2026+5+10
Tue, Oct 27, 2026+1+02
Wed, Oct 28, 2026+3+00
Thu, Oct 29, 2026+0+12
Fri, Oct 30, 2026+2+00
Sat, Oct 31, 2026+2+10
Sun, Nov 1, 2026+1+20
Mon, Nov 2, 2026+1+30
Tue, Nov 3, 2026+1+30
Wed, Nov 4, 2026+0+00
Thu, Nov 5, 2026+3+20
Fri, Nov 6, 2026+1+00
Total+134+7358
  • 1#1 on the list
  • 7Rank that day
  • Not trending
6

    • GitHub trending history

    Where the repository ranked on GitHub Trending, one dot for each day it was on a list

    C++

    Feb 8 – Mar 15, 2025Best #6

    #1#5#10#15#20#25
    Top 10
    Feb 8, 2025Mar 15, 2025
    The left and right arrow keys step from day to day; Home and End go to the first and the last

    Mentions and achievements

    Where people are talking about mlc-ai/xgrammar, and every badge it has earned
    1. Oct 291 post

      • OpenAI 的 Structured Outputs（JSON Schema）底层用的是 llguidance。想自己在开源栈里把模型输出钉成合法结构，下面 5 个仓这周都有提交。 1. llguidance 约束解码引擎，按 JSON Schema、正则或文法在生成时卡住非法 token，已被接进 OpenAI、vLLM、SGLang、llama.cpp。 2. XGrammar…

        Read full on X, posted by @firelight279

        @firelight279 · x.com

    2. 4 months earlier
    3. Jul 131 post

      • I just realized that Finite Language and Automata Theory (FLAT) was used in strucuted decoding for LLM outputs (like JSON output, tool calling format etc..). Here is how: outlines and XGrammar are…

        Read full on X, posted by @stefanbinoj

        @stefanbinoj · x.com

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