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OpenAI | Anthropic | Alibaba | ||
|---|---|---|---|---|
| Vendor | OpenAI | Anthropic | Alibaba | |
| Family | GPT | Gemini | Claude | Qwen |
| Release date | 2025-04-14 | 2026-05-20 | 2026-05-28 | 2025-04-29 |
| Context window | 1,000,000 tokens | 2,000,000 tokens | 1,000,000 tokens | 128,000 tokens |
| Parameters | — | — | — | 235B |
| Modality | text, vision | text, vision, audio, video | text, vision | text |
| License | proprietary | proprietary | proprietary | Apache-2.0 |
| Source | proprietary | proprietary | proprietary | open weights |
| Description | — | Google DeepMind's next-gen Gemini — positioned as "frontier intelligence with action". Built for complex agentic workflows. Announced at Google I/O 2026. | 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. | Predecessor to the Qwen3.6 family. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | — | 88.9% | — | — |
| GPQA-D | — | 91.2% | — | — |
| AIME-25 | — | 96.1% | — | — |
| MMMU | — | 86.0% | — | — |
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