Claude Opus 4.7
Claude Opus 4.7 introduces hybrid reasoning with adaptive thinking effort, a 1M-token context window, high-resolution image support and the new xhigh effort level.
Anthropic · Claude
Claude Opus 4.7
Anthropic's flagship for complex reasoning and agentic coding
Claude Opus 4.7 introduces hybrid reasoning with adaptive thinking effort, a 1M-token context window, high-resolution image support and the new xhigh effort level.
Key features
Claude Opus 4.7 · AI Models
Context window
1M tokens
Max output
128K tokens
Released
April 16, 2026
Pricing
$5 input / $25 output per 1M tokens
Key features
- Hybrid reasoning that adapts thinking effort to task complexity.
- 1M-token context with 128K max output.
- High-resolution image understanding (up to 2576px / 3.75 MP).
- New xhigh effort level and task-budgets for power users (beta).
Best for
Pick Claude Opus 4.7 for the hardest software-engineering, research, legal and analytical work where you want top-tier reasoning and a 1M-token context.
Frequently Asked Questions
How does Claude Opus 4.7 compare to GPT-5.5?
Both are flagship 2026 frontier models with 1M+ context. Opus 4.7 is famous for adaptive thinking and high-fidelity vision, while GPT-5.5 leads on agentic coding speed.
How much does Claude Opus 4.7 cost?
Anthropic prices Opus 4.7 at $5 per million input tokens and $25 per million output tokens.
Can I use it for free?
Yes — try Claude Opus 4.7 in the AIChat above without signing up.
Open Chat
Claude Opus 4.7 introduces hybrid reasoning with adaptive thinking effort, a 1M-token context window, high-resolution image support and the new xhigh effort level.