L Models Long context
Kimi K2 Thinking
by Moonshotai
Kimi K2 Thinking is Moonshot AI’s most advanced open reasoning model to date, extending the K2 series into agentic, long-horizon reasoning. Built on the trillion-parameter Mixture-
KK
Models
Kimi K2 Thinking
Added 10 July 2026
#moonshotai
Overview
Kimi K2 Thinking is Moonshot AI’s most advanced open reasoning model to date, extending the K2 series into agentic, long-horizon reasoning. Built on the trillion-parameter Mixture-of-Experts (MoE) architecture introduced in...
How to use / API access
Call via OpenRouter with model id `moonshotai/kimi-k2-thinking`.
- openrouter ·
moonshotai/kimi-k2-thinkingDocs
OpenRouter id: moonshotai/kimi-k2-thinking
Benchmarks
- Intelligence Index (artificial-analysis) : 17.3 index
- Coding Index (artificial-analysis) : 21 index
- Agentic Index (artificial-analysis) : 1.8 index
- Design Arena website (other) : 1149 elo · #72
Notes
Kimi K2 Thinking is listed in the EDNA Models directory from the OpenRouter catalogue.