GMMLU

    ๐Ÿ† Leaderboard

    As of September 1, 2026, Claude Fable 5.1 is #1 for GMMLU at 94%. Ranked by the GMMLU score 2 models in this index have a published GMMLU score. GMMLU leaderboard with live API prices. GMMLU โ€” Global MMLU accuracy across 42 languages.

    Updated September 1, 2026347 models36 providers
    Claude Mythos 5.1
    Anthropic ยท Proprietary
    94%$60.00
    Claude Fable 5.1
    Anthropic ยท Proprietary
    94%$60.00
    ChatGPT-4o Latest
    OpenAI ยท Proprietary
    โ€”$12.50
    Claude 3 Haiku
    Anthropic ยท Proprietary
    โ€”$1.50
    Claude 3 Opus
    Anthropic ยท Proprietary
    โ€”$90.00
    Claude 3 Sonnet
    Anthropic ยท Proprietary
    โ€”$18.00
    Claude 3.5 Haiku
    Anthropic ยท Proprietary
    โ€”$4.80
    Claude 3.5 Sonnet
    Anthropic ยท Proprietary
    โ€”$18.00
    Claude 3.5 Sonnet
    Anthropic ยท Proprietary
    โ€”$18.00
    Claude 3.7 Sonnet
    Anthropic ยท Proprietary
    โ€”$18.00
    Claude Fable 5
    Anthropic ยท Proprietary
    โ€”$60.00
    Claude Haiku 4.5
    Anthropic ยท Proprietary
    โ€”$6.00
    Claude Mythos 5
    Anthropic ยท Proprietary
    โ€”$60.00
    Claude Mythos Preview
    Anthropic ยท Proprietary
    โ€”$60.00
    Claude Opus 4
    Anthropic ยท Proprietary
    โ€”$90.00
    Claude Opus 4.1
    Anthropic ยท Proprietary
    โ€”$90.00
    Claude Opus 4.5
    Anthropic ยท Proprietary
    โ€”$30.00
    Claude Opus 4.6
    Anthropic ยท Proprietary
    โ€”$30.00
    Claude Opus 4.7
    Anthropic ยท Proprietary
    โ€”$30.00
    Claude Opus 4.8
    Anthropic ยท Proprietary
    โ€”$30.00
    Claude Opus 5
    Anthropic ยท Proprietary
    โ€”$30.00
    Claude Sonnet 4
    Anthropic ยท Proprietary
    โ€”$18.00
    Claude Sonnet 4.5
    Anthropic ยท Proprietary
    โ€”$18.00
    Claude Sonnet 4.6
    Anthropic ยท Proprietary
    โ€”$18.00
    Claude Sonnet 5
    Anthropic ยท Proprietary
    โ€”$12.00
    Codestral-22BOSS
    Mistral ยท Open Source ยท via Mistral AI
    โ€”$1.20
    Command A+OSS
    Cohere ยท Open Source
    โ€”$12.50
    Command R+OSS
    Cohere ยท Open Source
    โ€”$1.25
    Composer 2
    Cursor ยท Proprietary
    โ€”$3.00
    Composer 2 Fast
    Cursor ยท Proprietary
    โ€”$9.00
    DeepSeek R1 Distill Llama 70BOSS
    DeepSeek ยท Open Source
    โ€”$0.50
    DeepSeek R1 Distill Qwen 32BOSS
    DeepSeek ยท Open Source
    โ€”$0.30
    DeepSeek VL2OSS
    DeepSeek ยท Open Source ยท via Replicate
    โ€”$2.80
    DeepSeek VL2 SmallOSS
    DeepSeek ยท Open Source ยท via Replicate
    โ€”$1.70
    DeepSeek VL2 TinyOSS
    DeepSeek ยท Open Source ยท via Replicate
    โ€”$0.90
    DeepSeek-R1OSS
    DeepSeek ยท Open Source
    โ€”$2.74
    DeepSeek-R1-0528OSS
    DeepSeek ยท Open Source
    โ€”$2.74
    DeepSeek-V2.5OSS
    DeepSeek ยท Open Source
    โ€”$0.42
    DeepSeek-V3OSS
    DeepSeek ยท Open Source
    โ€”$1.37
    DeepSeek-V3 0324OSS
    DeepSeek ยท Open Source
    โ€”$1.42
    DeepSeek-V3.1OSS
    DeepSeek ยท Open Source
    โ€”$1.27
    DeepSeek-V3.2OSS
    DeepSeek ยท Open Source ยท via OpenRouter
    โ€”$0.57
    DeepSeek-V3.2 (Non-thinking)OSS
    DeepSeek ยท Open Source
    โ€”$0.70
    DeepSeek-V3.2-ExpOSS
    DeepSeek ยท Open Source
    โ€”$0.68
    DeepSeek-V4-Flash-0423OSS
    DeepSeek ยท Open Source
    โ€”$0.30
    DeepSeek-V4-Flash-0731OSS
    DeepSeek ยท Open Source
    โ€”$1.76
    DeepSeek-V4-Flash-MaxOSS
    DeepSeek ยท Open Source
    โ€”$0.42
    DeepSeek-V4-Flash-Vision-Exp
    DeepSeek ยท Proprietary
    โ€”$0.88
    DeepSeek-V4-Pro-0813OSS
    DeepSeek ยท Open Source
    โ€”$5.28
    DeepSeek-V4-Pro-MaxOSS
    DeepSeek ยท Open Source
    โ€”$5.22
    Showing 1โ€“50 of 347 models

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    The index

    All Large Language Models

    347 models across 36 providers. Search or jump to a lab โ€” every model page stays linked here.

    Baidu

    2 models

    Inception

    1 models

    inclusionAI

    1 models

    LG AI Research

    1 models

    Liquid AI

    2 models

    Nous Research

    1 models

    OpenBMB

    1 models

    Sakana AI

    1 models

    Sarvam AI

    2 models

    Tencent

    1 models

    Thinking Machines

    1 models

    Unisound

    1 models

    Upstage

    1 models

    Which model leads GMMLU right now?

    As of September 1, 2026, Claude Fable 5.1 by Anthropic is #1 for GMMLU at 94%. Ranked by the GMMLU score This board also tracks GMMLU. Next on the same board: Claude Mythos 5.1. This gmmlu leaderboard ranks models by GMMLU. Scores come from public evals. Prices are the live API rates in the table above.

    Sources: OpenAI API pricing (https://developers.openai.com/api/docs/pricing); Anthropic Claude API pricing (https://platform.claude.com/docs/en/about-claude/pricing); Gemini API pricing (https://ai.google.dev/gemini-api/docs/pricing)

    Top 2 for gmmlu. Ranked by the GMMLU score Input and output are dollars per million tokens.
    RankModelGMMLUInput /MOutput /M
    1Claude Fable 5.194%$10.00$50.00
    2Claude Mythos 5.194%$10.00$50.00

    GMMLU FAQ

    Who ranks #1 on the GMMLU leaderboard?

    As of September 1, 2026, Claude Fable 5.1 by Anthropic ranks #1 on GMMLU at 94%. API pricing is $10.00/M input and $50.00/M output.

    What are the top models on GMMLU?

    The current GMMLU ranking as of September 1, 2026 is 1. Claude Fable 5.1 at 94%; 2. Claude Mythos 5.1 at 94%.

    Which gmmlu model is the cheapest?

    Claude Fable 5.1 currently leads GMMLU and is also the cheapest scored model on this page, at $10.00/M input and $50.00/M output ($60.00 blended).

    Should I always pick the #1 GMMLU model?

    Not automatically. Claude Fable 5.1 leads GMMLU, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh GMMLU against input/output price, context window, and related evals.

    How often is the GMMLU leaderboard updated?

    Scores and API prices on this page are refreshed from published evals and provider rates. The snapshot is labeled September 1, 2026. Treat it as a current index, not a one-off blog post.

    What is GMMLU?

    GMMLU โ€” Global MMLU accuracy across 42 languages. This page ranks models that have published a GMMLU score, with live API token prices on the same row.

    Where is the GMMLU leaderboard?

    This page is the GMMLU leaderboard. Models are sorted by GMMLU, with input and output token prices on the same row so you can weigh score against cost. Official boards often omit price; that comparison is the point of this index.

    How is this GMMLU ranking different from the official board?

    Official eval pages own the methodology. This page keeps the published GMMLU score next to live API $/M so you can pick a production SKU, not only a trophy number.