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Alibaba (Qwen)
Qwen3-235B-A22B
Released Apr 28, 2025 · knowledge cutoff 2024-10
- Status
- Superseded
- Location
- China
- Modality
- Text
- Context window
- 131K
- Max output
- 33K
- Speed
- —
- Price ($/MTok in / out)
- $0.20 / $0.60
- Cost per task
- —
- Open weights
- Yes
Benchmarks5 of 8 reported
MMLU-Pro
82.8%
GPQA Diamond
71.1%
AIME (latest)
85.7%
Humanity's Last Exam
11.8%
LMArena Elo
1373
SWE-bench Verified
—
Terminal-Bench 2.1
—
ARC-AGI-2
—
Strengths & weaknesses
Strengths
- Switches between instant answers and extended thinking inside one model
- Very broad language coverage, including low-resource languages most models drop
- Permissive licence with no regional restrictions
Weaknesses
- Loses coherence on long agentic runs where closed models hold together
- Thinking mode is verbose and hard to bound
Scores for the July 2025 updated (2507) checkpoints where applicable.
For developers
API model strings
Not researched
Licence
Not researched
Retirement
No retirement announced
Lineage
No recorded predecessor