ArtificialAnalysis/Leaderboard/Cost per Task

• Cost per Task as of 2026-09-27 Sun

  • OpenAI/Model/GPT/6/Luna - $0.0045

    • GPT-6 Luna (low)

  • OpenAI/Model/GPT/6/Sol - $1.06

    • GPT-6 Sol (max)

  • OpenAI/Model/GPT/6/Astra - $3.26

    • GPT-6 Astra (max)

  • Anthropic/Model/Claude/5/5/Opus - $5.98

    • Claude Opus 5.5 (max with fallback)

  • Anthropic/Model/Claude/5/1/Fable - $7.63

    • Claude Fable 5.1 (max with fallback)
  • USD per ArtificialAnalysis Intelligence Index task from the LLM leaderboard. Lower is better. Cheap rows that are not yet garden models (Granite 4.2 3B, Ministral 3 3B, both about $0.01) are omitted until those pages exist.