{
  "updated": "2026-10-21",
  "note": "USD per 1M tokens, official list prices surveyed 2026-10-06/07; DeepSeek listed at peak-hour rates; Llama is the cheapest hosted open-weights price",
  "models": [
    {
      "id": "claude-fable-5-1",
      "name": "Claude Fable 5.1",
      "provider": "Anthropic",
      "inputPerMTok": 10,
      "outputPerMTok": 50,
      "cachedInputPerMTok": 0.25,
      "contextK": 1000,
      "tier": "frontier",
      "priceUrl": "https://claude.com/pricing"
    },
    {
      "id": "claude-opus-5-5",
      "name": "Claude Opus 5.5",
      "provider": "Anthropic",
      "inputPerMTok": 4,
      "outputPerMTok": 20,
      "cachedInputPerMTok": 0.2,
      "contextK": 1000,
      "tier": "frontier",
      "priceUrl": "https://claude.com/pricing"
    },
    {
      "id": "claude-sonnet-5-5",
      "name": "Claude Sonnet 5.5",
      "provider": "Anthropic",
      "inputPerMTok": 2,
      "outputPerMTok": 10,
      "cachedInputPerMTok": 0.2,
      "contextK": 1000,
      "tier": "balanced",
      "priceUrl": "https://claude.com/pricing"
    },
    {
      "id": "claude-haiku-4-5",
      "name": "Claude Haiku 4.5",
      "provider": "Anthropic",
      "inputPerMTok": 1,
      "outputPerMTok": 5,
      "cachedInputPerMTok": 0.1,
      "contextK": 200,
      "tier": "budget",
      "priceUrl": "https://claude.com/pricing"
    },
    {
      "id": "gpt-6-astra",
      "name": "GPT-6 Astra",
      "provider": "OpenAI",
      "inputPerMTok": 10,
      "outputPerMTok": 50,
      "cachedInputPerMTok": 1,
      "contextK": 400,
      "tier": "frontier",
      "priceUrl": "https://openai.com/api/pricing/"
    },
    {
      "id": "gpt-6-1-sol",
      "name": "GPT-6.1 Sol",
      "provider": "OpenAI",
      "inputPerMTok": 2,
      "outputPerMTok": 10,
      "cachedInputPerMTok": 0.1,
      "contextK": 400,
      "tier": "balanced",
      "priceUrl": "https://openai.com/api/pricing/"
    },
    {
      "id": "gpt-6-luna",
      "name": "GPT-6 Luna",
      "provider": "OpenAI",
      "inputPerMTok": 0.1,
      "outputPerMTok": 0.5,
      "cachedInputPerMTok": 0.01,
      "contextK": 400,
      "tier": "budget",
      "priceUrl": "https://openai.com/api/pricing/"
    },
    {
      "id": "gemini-3-1-pro",
      "name": "Gemini 3.1 Pro Preview",
      "provider": "Google",
      "inputPerMTok": 2,
      "outputPerMTok": 12,
      "cachedInputPerMTok": 0.2,
      "contextK": 1000,
      "tier": "frontier",
      "priceUrl": "https://ai.google.dev/gemini-api/docs/pricing"
    },
    {
      "id": "gemini-3-8-flash",
      "name": "Gemini 3.8 Flash",
      "provider": "Google",
      "inputPerMTok": 0.75,
      "outputPerMTok": 3.75,
      "cachedInputPerMTok": 0.075,
      "contextK": 1000,
      "tier": "balanced",
      "priceUrl": "https://ai.google.dev/gemini-api/docs/pricing"
    },
    {
      "id": "gemini-3-5-flash-lite",
      "name": "Gemini 3.5 Flash-Lite",
      "provider": "Google",
      "inputPerMTok": 0.3,
      "outputPerMTok": 2.5,
      "cachedInputPerMTok": 0.03,
      "contextK": 1000,
      "tier": "budget",
      "priceUrl": "https://ai.google.dev/gemini-api/docs/pricing"
    },
    {
      "id": "deepseek-v4-1-flash",
      "name": "DeepSeek V4.1 Flash",
      "provider": "DeepSeek",
      "inputPerMTok": 0.3,
      "outputPerMTok": 1.2,
      "cachedInputPerMTok": 0.006,
      "contextK": 1000,
      "tier": "budget",
      "priceUrl": "https://api-docs.deepseek.com/quick_start/pricing"
    },
    {
      "id": "deepseek-v4-pro",
      "name": "DeepSeek V4 Pro",
      "provider": "DeepSeek",
      "inputPerMTok": 1.32,
      "outputPerMTok": 3.96,
      "cachedInputPerMTok": 0.044,
      "contextK": 1000,
      "tier": "balanced",
      "priceUrl": "https://api-docs.deepseek.com/quick_start/pricing"
    },
    {
      "id": "mistral-medium-3-5",
      "name": "Mistral Medium 3.5",
      "provider": "Mistral AI",
      "inputPerMTok": 1.5,
      "outputPerMTok": 7.5,
      "cachedInputPerMTok": 0.15,
      "contextK": 256,
      "tier": "balanced",
      "priceUrl": "https://mistral.ai/pricing"
    },
    {
      "id": "mistral-large-3",
      "name": "Mistral Large 3",
      "provider": "Mistral AI",
      "inputPerMTok": 0.5,
      "outputPerMTok": 1.5,
      "cachedInputPerMTok": 0.05,
      "contextK": 256,
      "tier": "balanced",
      "priceUrl": "https://mistral.ai/pricing"
    },
    {
      "id": "mistral-small-4",
      "name": "Mistral Small 4",
      "provider": "Mistral AI",
      "inputPerMTok": 0.15,
      "outputPerMTok": 0.6,
      "cachedInputPerMTok": 0.015,
      "contextK": 128,
      "tier": "budget",
      "priceUrl": "https://mistral.ai/pricing"
    },
    {
      "id": "grok-4-7",
      "name": "Grok 4.7",
      "provider": "xAI",
      "inputPerMTok": 2,
      "outputPerMTok": 6,
      "cachedInputPerMTok": 0.5,
      "contextK": 256,
      "tier": "balanced",
      "priceUrl": "https://docs.x.ai/docs/models"
    },
    {
      "id": "qwen3-8-max",
      "name": "Qwen3.8 Max",
      "provider": "Alibaba Qwen",
      "inputPerMTok": 2,
      "outputPerMTok": 6,
      "cachedInputPerMTok": 0.2,
      "contextK": 1000,
      "tier": "balanced",
      "priceUrl": "https://www.alibabacloud.com/help/en/model-studio/models"
    },
    {
      "id": "kimi-k3",
      "name": "Kimi K3",
      "provider": "Moonshot AI",
      "inputPerMTok": 3,
      "outputPerMTok": 15,
      "cachedInputPerMTok": null,
      "contextK": 1000,
      "tier": "frontier",
      "priceUrl": "https://platform.kimi.ai/docs/pricing"
    },
    {
      "id": "glm-5-3",
      "name": "GLM-5.3",
      "provider": "Z.AI",
      "inputPerMTok": 1.4,
      "outputPerMTok": 4.4,
      "cachedInputPerMTok": 0.26,
      "contextK": 200,
      "tier": "balanced",
      "priceUrl": "https://docs.z.ai/guides/overview/pricing"
    },
    {
      "id": "glm-5-3-flash",
      "name": "GLM-5.3-Flash",
      "provider": "Z.AI",
      "inputPerMTok": 0.15,
      "outputPerMTok": 0.5,
      "cachedInputPerMTok": 0.03,
      "contextK": 200,
      "tier": "budget",
      "priceUrl": "https://docs.z.ai/guides/overview/pricing"
    },
    {
      "id": "glm-4-7",
      "name": "GLM-4.7",
      "provider": "Z.AI",
      "inputPerMTok": 0.6,
      "outputPerMTok": 2.2,
      "cachedInputPerMTok": 0.11,
      "contextK": 200,
      "tier": "budget",
      "priceUrl": "https://docs.z.ai/guides/overview/pricing"
    },
    {
      "id": "llama-4-maverick",
      "name": "Llama 4 Maverick",
      "provider": "Meta",
      "inputPerMTok": 0.19,
      "outputPerMTok": 0.65,
      "cachedInputPerMTok": 0.05,
      "contextK": 128,
      "tier": "open-weights",
      "priceUrl": "https://benchgecko.ai/pricing/arbitrage/llama-4-maverick"
    }
  ]
}