flagshipAnthropic·Released 2026
Claude Opus 4.8
Anthropic's most capable Opus-tier model for complex reasoning, agentic coding, and high-autonomy work.
Pricing verified June 9, 2026 · source
Key specifications
| Vendor | Anthropic |
| Tier | flagship |
| Context window | 1M tokens |
| Pricing | $5 / $25 per 1M tokens (input/output) |
| Released | 2026 |
| Categories | Text GenerationAdvanced ReasoningCode GenerationMultimodalEnterprise |
Key features
- •Anthropic's most capable Opus-tier model for complex reasoning
- •Strong performance on agentic coding tasks
- •Adaptive thinking mode for deliberate reasoning
- •Tool use and computer use
- •Used inside Claude Code