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Alibaba | Anthropic | OpenAI | ||
|---|---|---|---|---|
| Vendor | Alibaba | Anthropic | OpenAI | |
| Family | Qwen | Claude | Gemini | GPT |
| Release date | 2026-04-22 | 2026-05-28 | 2026-04-22 | 2025-08-07 |
| Context window | 262,144 tokens | 1,000,000 tokens | 2,000,000 tokens | 400,000 tokens |
| Parameters | 27B (dense) | — | — | — |
| Modality | text, vision, video | text, vision | text, vision, audio, video | text, vision, audio |
| License | Apache-2.0 | proprietary | proprietary | proprietary |
| Source | open weights | proprietary | proprietary | proprietary |
| Description | 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. | Anthropic's flagship hybrid-reasoning model — Opus 4.8 pushes coding and AI-agent workflows further (agentic coding 69.2% vs 64.3% on 4.7; multidisciplinary reasoning 57.9% vs 54.7%). 1M-token context, $5/$25 per MTok pricing held flat from Opus 4.7. Introduces Dynamic Workflows for Claude Code (research preview). GA on Anthropic API (`claude-opus-4-8`), AWS Bedrock, Google Vertex, Microsoft Foundry, and GitHub Copilot. | Google DeepMind's flagship multimodal model. Best-in-class for multimodal understanding and agentic / vibe coding workflows. A "Deep Think" reasoning mode is available to AI Ultra subscribers. | OpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | 78.9% | — | 87.1% | 85.1% |
| GPQA-D | — | — | 88.6% | 87.3% |
| HumanEval | 91.5% | — | 96.5% | 95.2% |
| Aider | 70.2% | — | 84.8% | 85.4% |
| AIME-25 | — | — | 92.8% | 91.0% |
| LiveCB | — | — | 76.1% | 74.5% |
| MMMU | 70.3% | — | 84.3% | 74.1% |
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