Qwen3.8 Max (0902)
Alibaba·Released Sep 1, 2026
Updated Oct 8, 11:55 PM ET
The score is on the board's scale (reference average 50, about 15 points per standard deviation), not a percentage.
By domain
Each domain is scored on the same scale as the overall score. Coverage is the share of the domain's kinds of evaluation with a result; it says how much evidence there is, not how good the model is.
Every result behind the score
The result as the evaluator publishes it, and the reading it gives on the board's scale. A hard evaluation can give a high reading for a modest result; results near 95% or 5% only say "at least" or "at most".
Coding
2 results · 63.6- Terminal-Bench 4.0 (AA run)Artificial Analysis38.9%Reading 74.0
- SciCodeArtificial Analysis52.1%Reading 55.3
Research and reasoning
4 results · 58.2- Humanity's Last Exam (AA run)Artificial Analysis43.1%Reading 60.8
- Chess PuzzlesEpoch AI · xhigh effort40.0%Reading 60.0
- FrontierMath Tiers 1–3Epoch AI · xhigh effort65.6%Reading 53.5
- FrontierMath Tier 4Epoch AI · xhigh effort34.1%Reading 52.8
Professional work
1 result · 68.4- τ-Bench Banking (AA run)Artificial Analysis47.8%Reading 72.8
Knowledge and accuracy
2 results · 52.1- SimpleQA VerifiedEpoch AI · xhigh effort47.3%Reading 50.8
- AA-LCRArtificial Analysis80.3%Reading 49.7
Shown, not scored
Composite indices, saturated or older evaluations, evaluations still being checked, and vision, writing and multilingual results. They do not move the score.
- OTIS Mock AIMEEpoch AI · Research and reasoningReference only100.0%
- GPQA DiamondEpoch AI · Knowledge and accuracyReference only92.3%
- AA Intelligence IndexArtificial Analysis · Composite indicesReference only45.4
- Arena WebDevLMArena · Writing and designReference only1,672.0
No result yet
Scored evaluations this model has not taken. A missing result neither adds nor subtracts.
- Terminal-Bench 4.0 · Vals AI
- LiveBench Coding · LiveBench
- Code Migration · Vals AI
- ProgramBench · Vals AI
- Vibe Code Bench · Vals AI
- Vibe Code Bench 1–100 · Vals AI
- CyberBench Patch · Vals AI
- APEX-SWE · Mercor
- LiveBench Reasoning · LiveBench
- Mystery Game Puzzles · Epoch AI
- MysteryMechanism · Vals AI
- Terminal-Bench Science · Vals AI
- ProofBench · Vals AI
- Finance Agent · Vals AI
- APEX-Agents · Mercor
- Harvey Legal Agent Benchmark · Vals AI
- MedCode · Vals AI
- Legal Research Bench · Vals AI
- Tax Agent Bench · Vals AI
- EMB · Vals AI
- LiveBench Data Analysis · LiveBench
- τ²-Bench Telecom (AA run) · Artificial Analysis
- LiveBench Language · LiveBench
- LiveBench Instruction Following · LiveBench
- BullshitBench · BullshitBench
- IFBench (AA run) · Artificial Analysis
- Arena Text · LMArena