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Claude Opus 4.8

ANTHROPIC Developer Architecture Profile

OpenRouter ↗HuggingFace ↗
Intelligence (ELO)1486Chatbot Arena Verified
Max Context1,000,000Tokens
API Cost / 1M$30.00Blended Prompt + Completion

Model Capabilities

  • Fictional
  • Reasoning
  • Agentic
  • Coding & Logic
Claude Opus 4.8 is Anthropic's most capable generally available model in the Opus family. It supports text, image, and file inputs with text output, with reasoning support and a 1M-token...

Granular Pricing Matrix

Input Tokens (Prompt)$5.00 / 1M
Output Tokens (Completion)$25.00 / 1M

Pricing data via OpenRouter. Sync: 6/13/2026

Evaluate Competitors

VS Engine MatchupClaude Opus 4.8 vs Google: Nano Banana Pro (Gemini 3 Pro Image Preview)VS Engine MatchupClaude Opus 4.8 vs OpenAI: GPT-5 CodexVS Engine MatchupClaude Opus 4.8 vs OpenAI: GPT-4.1VS Engine MatchupClaude Opus 4.8 vs Sao10K: Llama 3 8B LunarisVS Engine MatchupClaude Opus 4.8 vs OpenAI: GPT-5.4 Image 2VS Engine MatchupClaude Opus 4.8 vs Anthropic: Claude Opus 4.7