Leaderboard

    Best AI for Reasoning 2026.

    Find the best AI for reasoning. Ranked by Humanity's Last Exam, GPQA Diamond, ARC-AGI 2, SimpleQA, and more. Compare intelligence and reasoning across all major LLMs.

    gpt-5.5-pro
    OpenAI
    57.2%โ€”โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Claude Opus 4.7
    Anthropic
    54.7%94.2%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Claude Opus 4.6
    Anthropic
    53.1%91.3%โ€”โ€”โ€”โ€”68.8%โ€”โ€”
    GLM-5.1OSS
    Z AI
    52.3%86.2%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    gpt-5.5
    OpenAI
    52.2%93.6%โ€”โ€”โ€”โ€”85%โ€”โ€”
    Gemini 3.1 Pro
    Google
    51.4%94.3%โ€”โ€”โ€”โ€”77.1%77.1%โ€”
    M
    Kimi K2-Thinking-0905OSS
    Moonshot AI
    51%84.5%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Kimi K2.5OSS
    Moonshot AI
    50.2%87.6%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Claude Sonnet 4.6
    Anthropic
    49%89.9%โ€”โ€”โ€”โ€”58.3%โ€”โ€”
    Qwen3.5-27BOSS
    Qwen
    48.5%85.5%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    DeepSeek-V4-Pro-MaxOSS
    DeepSeek
    48.2%90.1%โ€”57.9%โ€”โ€”โ€”โ€”โ€”
    Qwen3.5-122B-A10BOSS
    Qwen
    47.5%86.6%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Qwen3.5-35B-A3BOSS
    Qwen
    47.4%84.2%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Gemini 3 Pro Preview
    Google
    45.8%91.9%91.9%72.1%โ€”โ€”31.1%โ€”โ€”
    DeepSeek-V4-Flash-MaxOSS
    DeepSeek
    45.1%88.1%โ€”34.1%โ€”โ€”โ€”โ€”โ€”
    Gemini 3 Flash Preview
    Google
    43.5%90.4%โ€”68.7%โ€”โ€”33.6%โ€”โ€”
    GLM-4.7OSS
    Z AI
    42.8%85.7%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Qwen3.7 Max
    Qwen
    41.4%92.4%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    DeepSeek V3.2OSS
    DeepSeek
    40.8%82.4%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Gemini 3.5 Flash
    Google
    40.2%โ€”โ€”โ€”โ€”โ€”72.1%โ€”โ€”
    Grok 4
    xAI
    40%87.5%87.5%โ€”โ€”โ€”15.9%โ€”โ€”
    gpt-5.4
    OpenAI
    39.8%92.8%89.4%โ€”27.4%37%73.3%8.7%76.7%
    gpt-5.2-pro
    OpenAI
    36.6%93.2%87.9%โ€”25.4%35.9%54.2%5.9%70%
    M
    Kimi K2.6OSS
    Moonshot AI
    36.4%90.5%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    gpt-5.2
    OpenAI
    34.5%92.4%85.4%โ€”23.4%33.7%52.9%4.6%60%
    Qwen3.6 Plus
    Qwen
    28.8%90.4%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Qwen 3.5 397B A17BOSS
    Qwen
    28.7%88.4%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    gpt-5.4-mini
    OpenAI
    28.2%88%88%โ€”41.5%28.2%โ€”โ€”โ€”
    Gemma 4 31BOSS
    Google
    26.5%84.3%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    M
    LongCat-Flash-Thinking-2601OSS
    Meituan
    25.2%80.5%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    gpt-5
    OpenAI
    24.8%85.7%87.3%โ€”โ€”โ€”โ€”โ€”โ€”
    gpt-5.4-nano
    OpenAI
    24.3%82.8%82.8%โ€”37.7%24.3%โ€”โ€”โ€”
    Qwen3.6-27BOSS
    Qwen
    24%87.8%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    X
    MiMo-V2-FlashOSS
    Xiaomi
    22.1%83.7%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    MiniMax M2.1OSS
    MiniMax
    22%81%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Gemini 2.5 Pro Preview 06-05
    Google
    21.6%86.4%โ€”54%โ€”โ€”โ€”โ€”โ€”
    Grok 4 Fast
    xAI
    20%85.7%โ€”95%โ€”โ€”โ€”โ€”โ€”
    DeepSeek-V3.2-ExpOSS
    DeepSeek
    19.8%79.9%โ€”97.1%โ€”โ€”โ€”โ€”โ€”
    Qwen3-235B-A22B-Thinking-2507OSS
    Qwen
    18.2%81.1%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Gemini 2.5 Pro
    Google
    17.8%83%86.4%50.8%โ€”โ€”4.9%โ€”โ€”
    DeepSeek-R1-0528OSS
    DeepSeek
    17.7%81%โ€”92.3%โ€”โ€”โ€”โ€”โ€”
    GLM-4.6OSS
    Z AI
    17.2%81%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Gemma 4 26B-A4BOSS
    Google
    17.2%82.3%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    gpt-5-mini
    OpenAI
    16.7%82.3%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    Gemini 3.1 Flash Lite Preview
    Google
    16%86.9%โ€”43.3%โ€”โ€”โ€”โ€”โ€”
    DeepSeek V3.1OSS
    DeepSeek
    15.9%74.9%โ€”93.4%โ€”โ€”โ€”โ€”โ€”
    N
    Nemotron 3 Nano (30B A3B)OSS
    NVIDIA
    15.5%75%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    GPT OSS 120BOSS
    OpenAI
    14.9%80.1%โ€”โ€”โ€”โ€”โ€”โ€”โ€”
    o4-mini
    OpenAI
    14.7%81.4%81.4%โ€”โ€”โ€”โ€”โ€”โ€”
    o3
    OpenAI
    14.7%83.3%83.3%โ€”17.7%25.4%6.5%4%53.3%
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    All Large Language Models

    Cursor

    2 models

    Perplexity

    5 models

    01.ai

    1 models

    AI21 Labs

    2 models

    Anyscale

    2 models
    B

    Baidu

    1 models

    Cohere

    4 models
    I

    Inception

    1 models
    i

    inclusionAI

    1 models
    L

    LG AI Research

    1 models
    N

    Nous Research

    1 models

    Reka

    3 models
    S

    StepFun

    1 models
    X

    Xiaomi

    1 models

    Z AI

    9 models
    Best AI for Reasoning 2026 โ€” LLM Reasoning Leaderboard | AnotherWrapper