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Model spotlight
Claude Opus 4.6
High-end Claude for difficult coding, planning, and slower expert reasoning
Compare modelsCore capabilities
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Input and output
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Limits and context
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Provider coverage
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Claude Opus 4.6 FAQ
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Model family
Claude
-
Focus areas
AI safetyGeneral-purpose models
Core specifications
Released
2026-02-05
Context window
1M
Max output
128K
Weights
Closed
Modalities
Input
DocumentImageText
Output
Text
Identity
- Version
- claude-opus-4-6
- Knowledge cutoff
- 2025-05-31
- Aliases
- Claude Opus 4.6
Capabilities
AttachmentsReasoningTemperatureTool call
Pricing
IN $5/M
OUT $25/M
Read $0.5/M
Write $6.25/M
Capabilities and fit
Model summary
High-end Claude for difficult coding, planning, and slower expert reasoning
Text
AttachmentsReasoningTemperatureTool call
- Output
- Text
- Capabilities
- 4
- Catalog updated
- 2026-07-17T00:00:00.000Z
- Status
Benchmark results
| Benchmark | Type | Score / rank | Evaluated |
|---|---|---|---|
| SWE-Bench Pro | Coding | 51.9 | 2026-08-05T03:37:00.044Z |
| SWE-Atlas Codebase QnA | Coding | 33.3 | 2026-08-05T03:37:00.044Z |
| SWE-Atlas Codebase QnA | Coding | 30 | 2026-08-05T03:37:00.044Z |
| SWE-Atlas Refactoring | Coding | 35.58 | 2026-08-05T03:37:00.044Z |
| SWE-Atlas Test Writing | Coding | 36.67 | 2026-08-05T03:37:00.044Z |
| SWE-Atlas Test Writing | Coding | 36.08 | 2026-08-05T03:37:00.044Z |
| Artificial Analysis Coding Agent Index | General | 51.3 | 2026-08-05T03:37:00.044Z |
| SWE-Atlas Codebase QnA | Coding | 71.9 | 2026-08-05T03:37:00.044Z |
| SWE-Bench Pro | Coding | 11.8 | 2026-08-05T03:37:00.044Z |
| Terminal-Bench | Coding | 70.2 | 2026-08-05T03:37:00.044Z |
Provider coverage
| Provider | Input | Output | Pricing |
|---|---|---|---|
| AnyAPI | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Poe | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| NanoGPT | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| NEAR AI Cloud | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| LLM Gateway | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| OpenCode Zen | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| GitHub Copilot | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| 302.AI | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Neon | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| FrogBot | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Pioneer | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| ZenMux | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Abacus | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Azure Cognitive Services | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Venice AI | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Auriko | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Azure | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| AIHubMix | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| OrcaRouter | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| GMI Cloud | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| FreeModel | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Requesty | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Kilo Gateway | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Merge Gateway | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Vercel AI Gateway | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| OpenRouter | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Anthropic | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Cloudflare AI Gateway | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Jiekou.AI | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M | ||
| Perplexity Agent | IN $5/M OUT $25/M Read $0.5/M Write $6.25/M |