Kuaishou · KAT-Coder V2.5
KAT-Coder-V2.5-Dev
Small open-weight (Apache-2.0) 35B/3B-active MoE coding model from Kwaipilot for local agentic coding.
- AA Intelligence
- —
- Price
- Self-host
- Output speed
- —
- Context window
- 262K tokens
Coding
- SWE-bench Verified#10 of 1669.4%
Leader: Claude Sonnet 5 at 85.2%
- SWE-bench Pro#26 of 3146%
Leader: Claude Opus 5.5 at 89.9%
- Terminal-Bench 2.x#69 of 10341%
Leader: Claude Fable 5.1 at 91.4%
- SciCode#58 of 9444.2%
Leader: Claude Opus 5.5 at 66.9%
Other published results
| Result | Score | Reported by | Source |
|---|---|---|---|
| SWE-bench Multilingual | 63% | vendor | Hugging Face: Kwaipilot/KAT-Coder-V2.5-Dev ↗ |
| PinchBench | 93.4% | vendor | Hugging Face: Kwaipilot/KAT-Coder-V2.5-Dev ↗ |
| KAT Code Bench | 46.2% | vendor | Hugging Face: Kwaipilot/KAT-Coder-V2.5-Dev ↗ |