CyberBench

    🏆 Leaderboard

    As of August 31, 2026, Claude Opus 4.6 is #1 for CyberBench at 93%. Ranked by the CyberBench score 36 models in this index have a published CyberBench score. CyberBench leaderboard with live API prices. CyberBench — cybersecurity reasoning and defensive analysis tasks.

    Updated August 31, 2026345 models36 providers

    CyberBench vs price

    36 models. Left is cheaper. Up is a higher score. The line is the best score you can buy at each price — a dot under it is a worse deal than something on the line.

    Best score at each price#1 on this board
    Claude Opus 4.6
    Anthropic · Proprietary
    93%$30.00
    GPT-5.6 Sol
    OpenAI · Proprietary
    88.1%$35.00
    GPT-5.6 Luna
    OpenAI · Proprietary
    83.9%$1.40
    Claude Opus 4.5
    Anthropic · Proprietary
    82%$30.00
    GPT-5.5
    OpenAI · Proprietary
    80.5%$35.00
    Kimi K3OSS
    Moonshot AI · Open Source
    79.0%$18.00
    DeepSeek-V4-Flash-0731OSS
    DeepSeek · Open Source
    77.5%$1.76
    GLM-5.2OSS
    Z AI · Open Source
    77.4%$5.80
    MiniMax M3OSS
    MiniMax · Open Source
    76.3%$1.50
    Kimi K2.6OSS
    Moonshot AI · Open Source
    74.3%$4.93
    GPT-5.4
    OpenAI · Proprietary
    72.9%$17.50
    Gemini 3.5 Flash-Lite
    Google · Proprietary
    72.3%$2.80
    Gemini 3.5 Flash
    Google · Proprietary
    69.3%$10.50
    Inkling-SmallOSS
    Thinking Machines · Open Source · via Thinking Machines Lab
    68.8%$1.50
    DeepSeek-V4-Pro-0813OSS
    DeepSeek · Open Source
    68.6%$5.28
    Claude Sonnet 4.5
    Anthropic · Proprietary
    60%$18.00
    Claude Opus 4.7
    Anthropic · Proprietary
    52.1%$30.00
    Claude Opus 4.8
    Anthropic · Proprietary
    50.9%$30.00
    Gemini 3.6 Flash
    Google · Proprietary
    48.5%$4.50
    Grok 4.3
    xAI · Proprietary
    47.5%$3.75
    Claude Opus 4.1
    Anthropic · Proprietary
    42%$90.00
    Claude Opus 5
    Anthropic · Proprietary
    40.7%$30.00
    Grok-4.1
    xAI · Proprietary
    39%$18.00
    Claude Opus 4
    Anthropic · Proprietary
    38%$90.00
    Qwen3.7-Plus
    Qwen · Proprietary
    37.5%$1.60
    Gemini 3.1 Pro
    Google · Proprietary
    36.4%$17.50
    Claude Sonnet 4
    Anthropic · Proprietary
    35%$18.00
    Grok 4 Fast
    xAI · Proprietary
    30%$0.70
    o3-mini
    OpenAI · Proprietary
    22.5%$5.50
    Claude 3.7 Sonnet
    Anthropic · Proprietary
    20%$18.00
    GPT-4.5
    OpenAI · Proprietary
    17.5%$225.00
    Claude 3.5 Sonnet
    Anthropic · Proprietary
    17.5%$18.00
    o1-mini
    OpenAI · Proprietary
    10%$15.00
    o1
    OpenAI · Proprietary
    10%$75.00
    Claude 3 Opus
    Anthropic · Proprietary
    10%$90.00
    Llama 3.1 405B InstructOSS
    Meta · Open Source
    7.5%$1.78
    ChatGPT-4o Latest
    OpenAI · Proprietary
    $12.50
    Claude 3 Haiku
    Anthropic · Proprietary
    $1.50
    Claude 3 Sonnet
    Anthropic · Proprietary
    $18.00
    Claude 3.5 Haiku
    Anthropic · Proprietary
    $4.80
    Claude 3.5 Sonnet
    Anthropic · Proprietary
    $18.00
    Claude Fable 5
    Anthropic · Proprietary
    $60.00
    Claude Haiku 4.5
    Anthropic · Proprietary
    $6.00
    Claude Mythos 5
    Anthropic · Proprietary
    $60.00
    Claude Mythos Preview
    Anthropic · Proprietary
    $60.00
    Claude Sonnet 4.6
    Anthropic · Proprietary
    $18.00
    Claude Sonnet 5
    Anthropic · Proprietary
    $12.00
    Codestral-22BOSS
    Mistral · Open Source · via Mistral AI
    $1.20
    Command A+OSS
    Cohere · Open Source
    $12.50
    Command R+OSS
    Cohere · Open Source
    $1.25
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    The index

    All Large Language Models

    345 models across 36 providers. Search or jump to a lab — 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 CyberBench right now?

    As of August 31, 2026, Claude Opus 4.6 by Anthropic is #1 for CyberBench at 93%. Ranked by the CyberBench score This board also tracks CyberBench. Next on the same board: GPT-5.6 Sol and GPT-5.6 Luna. This cyberbench leaderboard ranks models by CyberBench. 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 cyberbench. Ranked by the CyberBench score Input and output are dollars per million tokens.
    RankModelCyberBenchInput /MOutput /M
    1Claude Opus 4.693%$5.00$25.00
    2GPT-5.6 Sol88.1%$5.00$30.00
    3GPT-5.6 Luna83.9%$0.20$1.20
    4Claude Opus 4.582%$5.00$25.00
    5GPT-5.580.5%$5.00$30.00
    6Kimi K379.0%$3.00$15.00
    7DeepSeek-V4-Flash-073177.5%$0.44$1.32
    8GLM-5.277.4%$1.40$4.40

    CyberBench FAQ

    Who ranks #1 on the CyberBench leaderboard?

    As of August 31, 2026, Claude Opus 4.6 by Anthropic ranks #1 on CyberBench at 93%. API pricing is $5.00/M input and $25.00/M output.

    What are the top models on CyberBench?

    The current CyberBench ranking as of August 31, 2026 is 1. Claude Opus 4.6 at 93%; 2. GPT-5.6 Sol at 88.1%; 3. GPT-5.6 Luna at 83.9%.

    Which cyberbench model is the cheapest?

    Grok 4 Fast is the cheapest scored model on this cyberbench leaderboard at $0.20/M input and $0.50/M output ($0.70 blended). Claude Opus 4.6 still leads CyberBench at 93%.

    Should I always pick the #1 CyberBench model?

    Not automatically. Claude Opus 4.6 leads CyberBench, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh CyberBench against input/output price, context window, and related evals.

    How often is the CyberBench leaderboard updated?

    Scores and API prices on this page are refreshed from published evals and provider rates. The snapshot is labeled August 31, 2026. Treat it as a current index, not a one-off blog post.

    What is CyberBench?

    CyberBench — cybersecurity reasoning and defensive analysis tasks. This page ranks models that have published a CyberBench score, with live API token prices on the same row.

    Where is the CyberBench leaderboard?

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

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