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 Claude 4.7 OpusAnthropic |  Qwen3 235BAlibaba |  Llama 4 ScoutMeta | Qwen3.6-27B Alibaba | |
|---|---|---|---|---|
| Vendor | Anthropic | Alibaba | Meta | Alibaba |
| Family | Claude | Qwen | Llama | Qwen |
| Release date | 2026-04-16 | 2025-04-29 | 2025-04-05 | 2026-04-22 |
| Context window | 1,000,000 tokens | 128,000 tokens | 10,000,000 tokens | 262,144 tokens |
| Parameters | — | 235B | 109B | 27B (dense) |
| Modality | text, vision | text | text, vision | text, vision, video |
| License | proprietary | Apache-2.0 | Llama 4 Community License | Apache-2.0 |
| Source | proprietary | open weights | open weights | open weights |
| Description | Anthropic's previous Opus flagship — superseded by Opus 4.8 on May 28, 2026 (42-day cycle). Optimized for complex reasoning and coding. Improved software engineering, long-running coding tasks, and higher-resolution vision over Claude 4.6. | Predecessor to the Qwen3.6 family. | — | Alibaba's first dense open-weight in the 3.6 family. Strong agentic-coding scores (77.2 SWE-bench Verified, matching Claude 4.5 Opus on Terminal-Bench 2.0). Supports 201 languages and multimodal text/image/video input. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | 88.2% | — | — | 78.9% |
| GPQA-D | 90.1% | — | — | — |
| HumanEval | 97.4% | — | — | 91.5% |
| Aider | 91.2% | — | — | 70.2% |
| AIME-25 | 93.5% | — | — | — |
| LiveCB | 80.2% | — | — | — |
| MMMU | 79.0% | — | — | 70.3% |
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Claude 4.8 OpusmaxQwen3.7-Maxmax
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GPT-5.5maxQwen3.6-27B✓
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