Alibaba Cloud (Qwen)
Qwen3.8-Max
Part of Alibaba Cloud (Qwen)’s Qwen3.8 family. Registry facts are limited to what Alibaba Cloud (Qwen) states on its own pages, each linked to where we found it. Benchmark results carry their own source and provenance label.
CurrentVerified against official sources
Verified facts
“source” links to the official page each value was confirmed on
- Organization
- Alibaba Cloud (Qwen)
- Family
- Qwen3.8
- Release date
- (announced)source for Release date (external site)
- Context window
- 1,000,000 tokensStated as “Context Window 1000000 (max input 991808; 983616 in thinking mode)”source for Context window (external site)
- Max output tokens
- 131,072 tokensStated as “Max Output Length 131072”source for Max output tokens (external site)
- Knowledge cutoff
- Not verified
- Input modalities
- Text, Image, Videosource for Input modalities (external site)
- Output modalities
- Textsource for Output modalities (external site)
- Weights
- API-servedsource for Weights (external site)
- License
- Not verified
- API model ID
qwen3.8-maxsource for API model ID (external site)- Status
- Current
- Last verified
Reported benchmark results
3 results on file, all reported by Alibaba Cloud (Qwen). Scores are copied exactly as published, with the settings the source stated. Rows are different measurements — compare a score only with others in the same benchmark variant, via the variant link.
| Benchmark | Variant | Model detail | Score | Settings (as stated) | Source | Evidence |
|---|---|---|---|---|---|---|
| GPQA Diamond | No variant stated — see all GPQA Diamond results for this variant | Not stated by source | 92.6%No CI reported | conditions not stated; column 'Qwen3.8-Max' on the Qwen3.8-2.4T-A95B card | Vendor-reportedAlibaba Cloud (Qwen)huggingface.co — source for Qwen3.8-Max on GPQA Diamond, No variant stated (external site) | Show excerpt for Qwen3.8-Max on GPQA Diamond, No variant stated“GPQA Diamond | 92.0 | 92.6 | 94.1 | 92.4 | 92.6 (last col = Qwen3.8-Max)” Retrieved |
| HLE | Tools not stated — see all HLE results for this variant | Not stated by source | 43.6%No CI reported | conditions not stated (a separate 'HLE w/ tools' row gives 56.2) | Vendor-reportedAlibaba Cloud (Qwen)huggingface.co — source for Qwen3.8-Max on HLE, Tools not stated (external site) | Show excerpt for Qwen3.8-Max on HLE, Tools not stated“HLE | 45.7 | 53.3 | 47.2 | 41.4 | 43.6 (last col = Qwen3.8-Max)” Retrieved |
| Terminal-Bench | 2.1 — see all Terminal-Bench results for this variant | Not stated by source | 86.6%No CI reported | Evaluated with Claude Code (avg@10), 5-hour timeout, max_tokens=131,072 (card footnote 2) | Vendor-reportedAlibaba Cloud (Qwen)huggingface.co — source for Qwen3.8-Max on Terminal-Bench, 2.1 (external site) | Show excerpt for Qwen3.8-Max on Terminal-Bench, 2.1“Terminal Bench 2.1 | 84.6 | 84.6 | 88.8 | 74.5 | 86.6 (last col = Qwen3.8-Max)” Retrieved |
- Vendor-reported:
- Published by the organisation that built the model. Not independently reproduced.