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    CritPt

    🏆 Leaderboard

    As of August 20, 2026, GPT-5.6 Sol is #1 for CritPt at 32.3%. Ranked by the CritPt score 84 models in this index have a published CritPt score. CritPt leaderboard: rank models by CritPt next to live API token prices.

    Updated August 20, 2026282 models33 providers
    GPT-5.6 Sol
    OpenAI · Proprietary
    		32.3%$35.00
    GPT-5.5 Pro
    OpenAI · Proprietary
    		30.6%$540.00
    GPT-5.6 Terra
    OpenAI · Proprietary
    		30%$14.00
    Claude Opus 5
    Anthropic · Proprietary
    		29.1%$30.00
    Claude Fable 5
    Anthropic · Proprietary
    		28.6%$60.00
    GPT-5.5
    OpenAI · Proprietary
    		27.1%$35.00
    GPT-5.4
    OpenAI · Proprietary
    		23.4%$17.50
    Kimi K3OSS
    Moonshot AI · Open Source
    		23.4%$18.00
    Claude Opus 4.8
    Anthropic · Proprietary
    		20.9%$30.00
    GPT-5.6 Luna
    OpenAI · Proprietary
    		20.6%$1.40
    Gemini 3.1 Pro
    Google · Proprietary
    		17.7%$17.50
    Claude Sonnet 5
    Anthropic · Proprietary
    		16.9%$12.00
    GLM-5.2OSS
    Z AI · Open Source
    		16.7%$5.80
    DeepSeek-V4-Flash-0731OSS
    DeepSeek · Open Source
    		16.6%$1.76
    Grok 4.5
    xAI · Proprietary
    		15.4%$8.00
    Muse Spark 1.1
    Meta · Proprietary
    		15.1%$5.50
    Gemini 3.5 Flash
    Google · Proprietary
    		13.1%$10.50
    DeepSeek-V4-Pro-MaxOSS
    DeepSeek · Open Source
    		12.9%$5.22
    GPT-5
    OpenAI · Proprietary
    		12.6%$11.25
    Claude Opus 4.7
    Anthropic · Proprietary
    		12%$30.00
    Qwen3.7 Max
    Qwen · Proprietary
    		11.4%$5.00
    Gemini 3.6 Flash
    Google · Proprietary
    		10.6%$4.50
    Kimi K2.7 CodeOSS
    Moonshot AI · Open Source
    		10%$4.93
    GPT-5.4 mini
    OpenAI · Proprietary
    		10%$5.25
    GPT-5.4 nano
    OpenAI · Proprietary
    		9.3%$1.45
    Inkling-SmallOSS
    Thinking Machines · Open Source · via Thinking Machines Lab
    		8.3%$1.50
    Kimi K2.6OSS
    Moonshot AI · Open Source
    		8%$4.93
    Grok 4.3
    xAI · Proprietary
    		8%$3.75
    DeepSeek-V4-Flash-MaxOSS
    DeepSeek · Open Source
    		7.1%$0.42
    Gemini 3 Pro
    Google · Proprietary
    		6.9%$14.00
    Qwen3.7-Plus
    Qwen · Proprietary
    		6%$1.60
    GPT-5.1 High
    OpenAI · Proprietary
    		4.9%$11.25
    GPT-5.1
    OpenAI · Proprietary
    		4.9%$11.25
    GLM-5.1OSS
    Z AI · Open Source
    		4.6%$5.80
    MiMo-V2.5-ProOSS
    Xiaomi · Open Source
    		4%$1.30
    MiniMax M3OSS
    MiniMax · Open Source
    		3.7%$1.50
    MiMo-V2.5OSS
    Xiaomi · Open Source
    		3.7%$0.50
    Kimi K2.5OSS
    Moonshot AI · Open Source
    		3.1%$3.68
    Claude Sonnet 4.6
    Anthropic · Proprietary
    		3.1%$18.00
    Nemotron 3 Ultra (550B A55B)OSS
    NVIDIA · Open Source · via OpenRouter
    		3.1%$2.70
    Qwen3.6 Plus
    Qwen · Proprietary
    		2.9%$3.50
    DeepSeek-V3.2OSS
    DeepSeek · Open Source · via OpenRouter
    		2.9%$0.57
    Gemini 2.5 Pro
    Google · Proprietary
    		2%$11.25
    GLM-4.7OSS
    Z AI · Open Source
    		1.7%$2.80
    GPT OSS 20B HighOSS
    OpenAI · Open Source
    		1.4%$0.60
    Gemma 4 31BOSS
    Google · Open Source
    		1.4%$0.54
    o3
    OpenAI · Proprietary
    		1.4%$10.00
    GPT OSS 120B HighOSS
    OpenAI · Open Source
    		1.1%$0.60
    GLM-4.6OSS
    Z AI · Open Source
    		1.1%$2.80
    Gemini 3.1 Flash-Lite
    Google · Proprietary
    		1.1%$1.75
    Showing 1–50 of 282 models

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    The index

    All Large Language Models

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

    OpenAI51Anthropic22Google25Cursor2xAI15DeepSeek16MiniMax6Qwen38AI21 Labs2Amazon5Baidu1ByteDance2Cohere3IBM1Inception1inclusionAI1LG AI Research1Meituan4Meta12Microsoft5Mistral23Moonshot AI9Nous Research1NVIDIA5Poolside2Sakana AI1StepFun1Tencent1Thinking Machines1Unisound1Upstage1Xiaomi3Z AI20

    Baidu

    1 models
    ERNIE 4.5

    Inception

    1 models
    Mercury 2

    inclusionAI

    1 models
    Ling-3.0-flash

    LG AI Research

    1 models
    K-EXAONE-236B-A23B

    Nous Research

    1 models
    Hermes 3 70B

    Sakana AI

    1 models
    Sakana Namazu

    StepFun

    1 models
    Step-3.5-Flash

    Tencent

    1 models
    Hy3

    Thinking Machines

    1 models
    Inkling-Small

    Unisound

    1 models
    U2

    Upstage

    1 models
    Solar Pro 4

    Which model leads CritPt right now?

    As of August 20, 2026, GPT-5.6 Sol by OpenAI is #1 for CritPt at 32.3%. Ranked by the CritPt score This board also tracks CritPt. Next on the same board: GPT-5.5 Pro and GPT-5.6 Terra. This critpt leaderboard ranks models by CritPt. 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 critpt. Ranked by the CritPt score Input and output are dollars per million tokens.
    RankModelCritPtInput /MOutput /M
    1GPT-5.6 Sol32.3%$5.00$30.00
    2GPT-5.5 Pro30.6%$60.00$480.00
    3GPT-5.6 Terra30%$2.00$12.00
    4Claude Opus 529.1%$5.00$25.00
    5Claude Fable 528.6%$10.00$50.00
    6GPT-5.527.1%$5.00$30.00
    7GPT-5.423.4%$2.50$15.00
    8Kimi K323.4%$3.00$15.00

    Related LLM leaderboards

    LLM LeaderboardCodingMathAgenticReasoningWritingScienceFinanceLong ContextVisionOpen Source

    Individual benchmark pages

    Rank one eval at a time. All LLM benchmarks.

    HLESWE BenchHumanity's Last Exam (No Tools)Humanity's Last Exam (With Tools)Terminal-Bench 2.0Terminal-BenchTerminal-Bench 2.1Terminal-Bench 2Terminal-Bench 3.0ARC-AGI-1 Verified

    CritPt FAQ

    Who ranks #1 on the CritPt leaderboard?

    As of August 20, 2026, GPT-5.6 Sol by OpenAI ranks #1 on CritPt at 32.3%. API pricing is $5.00/M input and $30.00/M output.

    What are the top models on CritPt?

    The current CritPt ranking as of August 20, 2026 is 1. GPT-5.6 Sol at 32.3%; 2. GPT-5.5 Pro at 30.6%; 3. GPT-5.6 Terra at 30%.

    Which critpt model is the cheapest?

    Llama 3.1 8B Instruct is the cheapest scored model on this critpt leaderboard at $0.03/M input and $0.03/M output ($0.06 blended). GPT-5.6 Sol still leads CritPt at 32.3%.

    Should I always pick the #1 CritPt model?

    Not automatically. GPT-5.6 Sol leads CritPt, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh CritPt against input/output price, context window, and related evals.

    How often is the CritPt 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 CritPt?

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

    Where is the CritPt leaderboard?

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

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