T2 Bench

    ๐Ÿ† Leaderboard

    As of August 20, 2026, Gemini 3.1 Pro is #1 for T2 Bench at 99.3%. Ranked by the T2 Bench score 15 models in this index have a published T2 Bench score. T2 Bench leaderboard: rank models by T2 Bench next to live API token prices.

    Updated August 20, 2026282 models33 providers
    Gemini 3.1 Pro
    Google ยท Proprietary
    99.3%$17.50
    Gemini 3 Flash
    Google ยท Proprietary
    90.2%$3.50
    GLM-5OSS
    Z AI ยท Open Source
    89.7%$4.20
    Qwen3.5-397B-A17BOSS
    Qwen ยท Open Source
    86.7%$4.20
    Gemma 4 31BOSS
    Google ยท Open Source
    86.4%$0.54
    Gemma 4 26B-A4BOSS
    Google ยท Open Source
    85.5%$0.53
    Gemini 3 Pro
    Google ยท Proprietary
    85.4%$14.00
    Qwen3.5-35B-A3BOSS
    Qwen ยท Open Source
    81.2%$2.25
    DeepSeek-V3.2OSS
    DeepSeek ยท Open Source ยท via OpenRouter
    80.3%$0.57
    Qwen3.5-122B-A10BOSS
    Qwen ยท Open Source
    79.5%$3.60
    Qwen3.5-9BOSS
    Qwen ยท Open Source ยท via OpenRouter
    79.1%$0.25
    Qwen3.5-27BOSS
    Qwen ยท Open Source
    79%$2.70
    Qwen3 Max
    Qwen ยท Proprietary
    74.8%$5.50
    K-EXAONE-236B-A23B
    LG AI Research ยท Proprietary
    73.2%$1.60
    GPT OSS 120B HighOSS
    OpenAI ยท Open Source
    63.9%$0.60
    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
    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-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
    Showing 1โ€“50 of 282 models

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    The index

    All Large Language Models

    282 models across 33 providers. Search or jump to a lab โ€” every model page stays linked here.

    Baidu

    1 models

    Inception

    1 models

    inclusionAI

    1 models

    LG AI Research

    1 models

    Nous Research

    1 models

    Sakana AI

    1 models

    StepFun

    1 models

    Tencent

    1 models

    Thinking Machines

    1 models

    Unisound

    1 models

    Upstage

    1 models

    Which model leads T2 Bench right now?

    As of August 20, 2026, Gemini 3.1 Pro by Google is #1 for T2 Bench at 99.3%. Ranked by the T2 Bench score This board also tracks T2 Bench. Next on the same board: Gemini 3 Flash and GLM-5. This t2 bench leaderboard ranks models by T2 Bench. 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 8 for t2 bench. Ranked by the T2 Bench score Input and output are dollars per million tokens.
    RankModelT2 BenchInput /MOutput /M
    1Gemini 3.1 Pro99.3%$2.50$15.00
    2Gemini 3 Flash90.2%$0.50$3.00
    3GLM-589.7%$1.00$3.20
    4Qwen3.5-397B-A17B86.7%$0.60$3.60
    5Gemma 4 31B86.4%$0.14$0.40
    6Gemma 4 26B-A4B85.5%$0.13$0.40
    7Gemini 3 Pro85.4%$2.00$12.00
    8Qwen3.5-35B-A3B81.2%$0.25$2.00

    T2 Bench FAQ

    Who ranks #1 on the T2 Bench leaderboard?

    As of August 20, 2026, Gemini 3.1 Pro by Google ranks #1 on T2 Bench at 99.3%. API pricing is $2.50/M input and $15.00/M output.

    What are the top models on T2 Bench?

    The current T2 Bench ranking as of August 20, 2026 is 1. Gemini 3.1 Pro at 99.3%; 2. Gemini 3 Flash at 90.2%; 3. GLM-5 at 89.7%.

    Which t2 bench model is the cheapest?

    Qwen3.5-9B is the cheapest scored model on this t2 bench leaderboard at $0.10/M input and $0.15/M output ($0.25 blended). Gemini 3.1 Pro still leads T2 Bench at 99.3%.

    Should I always pick the #1 T2 Bench model?

    Not automatically. Gemini 3.1 Pro leads T2 Bench, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh T2 Bench against input/output price, context window, and related evals.

    How often is the T2 Bench leaderboard updated?

    Scores and API prices on this page are refreshed from published evals and provider rates. The snapshot is labeled August 20, 2026. Treat it as a current index, not a one-off blog post.

    What is T2 Bench?

    T2 Bench is a public LLM eval (the T2 Bench score). This page ranks models that have published a score, next to live API prices.

    Where is the T2 Bench leaderboard?

    This page is the T2 Bench leaderboard. Models are sorted by T2 Bench, 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 T2 Bench ranking different from the official board?

    Official eval pages own the methodology. This page keeps the published T2 Bench score next to live API $/M so you can pick a production SKU, not only a trophy number.