Kimi K2.6
Moonshot
moonshotai/kimi-k2.6Kimi K2.6 is Moonshot AI's April 2026 open-weight model that ties GPT-5.5 on coding benchmarks like SWE-Bench Pro while costing roughly 80% less per token. It is designed for high-end coding, reasoning, and agentic tasks at a fraction of proprietary-model cost.
Cost rate
0.5x
Context
262K
Released
Apr 20, 2026
Input
TextImage
Output
Text
Support
ReasoningTool callingStructured outputs
Best at
The categories where this model ranks highest.
Document analysis
#22 · top 56%
Mathematical
#28 · top 8%
Image understanding
#30 · top 21%
Software & IT Services
#37 · top 9%
Performance
Median latency and throughput measured across recent requests.
Throughput40 tok/s
Latency