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    Reasoning Models

    Advanced chain-of-thought models for complex problem solving and analysis

    Compare

    Use Case

    Capabilities

    Provider

    Input Price ($/M tokens)

    Output Price ($/M tokens)

    Context Size (tokens)

    99
    Models
    30
    Providers
    62
    Vision Models
    92
    Tool-enabled
    2
    Free Models
    Features
    OpenAI
    gpt-5.2-chat-latest
    $1.75$14.00$0.17
    Azure
    gpt-5.2-chat-latest
    $1.75$14.00$0.17
    OpenAI
    gpt-5.2-pro
    $21.00$168.00—
    Azure
    gpt-5.2-pro
    $21.00$168.00—
    Azure
    gpt-5.2
    $1.75$1.40
    -20% off
    $14.00$11.20
    -20% off
    $0.17$0.14
    -20% off
    OpenAI
    gpt-5.2
    $1.75$14.00$0.17
    OpenAI
    gpt-5.1-codex-mini
    $0.25$2.00$0.03
    Azure
    gpt-5.1-codex-mini
    $0.25$2.00$0.03
    OpenAI
    gpt-5.1-codex
    $1.25$10.00—
    Azure
    gpt-5.1-codex
    $1.25$10.00—
    OpenAI
    gpt-5-pro
    $15.00$120.00—
    OpenAI
    gpt-5.1
    $1.25$10.00$0.13
    Azure
    gpt-5.1
    $1.25$1.00
    -20% off
    $10.00$8.00
    -20% off
    $0.13$0.10
    -20% off
    OpenAI
    gpt-5-nano
    $0.05$0.40$0.01
    Azure
    gpt-5-nano
    $0.05$0.40$0.01
    Azure
    gpt-5-mini
    $0.25$2.00$0.03
    OpenAI
    gpt-5-mini
    $0.25$2.00$0.03
    OpenAI
    gpt-5
    $1.25$10.00$0.13
    Azure
    gpt-5
    $1.25$10.00$0.13
    NanoGPT
    gpt-oss-20b
    $0.04$0.15—
    Groq
    gpt-oss-20b
    $0.10$0.50—
    Together AI
    gpt-oss-20b
    $0.05$0.20—
    Groq
    gpt-oss-120b
    $0.15$0.75—
    Cerebras
    gpt-oss-120b
    $0.35$0.75—
    NanoGPT
    gpt-oss-120b
    $0.05$0.25—
    ByteDance
    gpt-oss-120b
    $0.10$0.50$0.02
    Nebius AI
    gpt-oss-120b
    $0.15$0.60—
    Together AI
    gpt-oss-120b
    $0.15$0.60—
    OpenAI
    o4-mini
    $1.10$4.40$0.28
    Azure
    o4-mini
    $1.10$4.40$0.28
    Azure
    o1
    $15.00$60.00$7.50
    OpenAI
    o1
    $15.00$60.00$7.50
    Page 5 of 5

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