Claude Opus 4.5
AnthropicCode generationLanguage modeling/generationQuantitative reasoningSearchVisual question answeringTranslationImage captioningInstruction interpretationMathematical reasoningVisual puzzlesCode autocompletionChatCharacter recognition (OCR)Language modelingLanguage generationText autocompletionRetrieval-augmented generationSystem control
Claude Opus 4.5 is code generation model published by Anthropic in 2025.
About Claude Opus 4.5
Our newest model, Claude Opus 4.5, is available today. It’s intelligent, efficient, and the best model in the world for coding, agents, and computer use. It’s also meaningfully better at everyday tasks like deep research and working with slides and s
LLM pricing & performance
Full LLM page →Claude Opus 4.5 is available via API — live cost, context, and benchmark data:
Input / 1M
$5.00
Output / 1M
$25.00
Context
200K
Tokens/sec
—
Details
- Provider
- Anthropic
- Task
- Code generation,Language modeling/generation,Quantitative reasoning,Search,Visual question answering,Translation,Image captioning,Instruction interpretation,Mathematical reasoning,Visual puzzles,Code autocompletion,Chat,Character recognition (OCR),Language modeling,Language generation,Text autocompletion,Retrieval-augmented generation,System control
- Released
- 2025-11-24
- Open weights
- No