Kimi
ChinaModel developer
Moonshot AI's brand — open trillion-parameter MoE models.
What they do
Kimi is the model/product brand of Beijing-based Moonshot AI. The K2 series (a ~1T-parameter open-weight MoE with ~32B active parameters) and successors like K2.5/K2.6/K3 are known for strong agentic/coding ability and the 'Muon' optimizer research. Kimi Linear explores hybrid linear attention.
Models they develop
10 in this directory.
- Kimi K2KimiOpenFrontier
- Kimi K2 0905KimiOpenFrontier
- Kimi K2 ThinkingKimiOpenFrontier
- Kimi K2.5 (Non-reasoning)KimiOpenFrontier
- Kimi K2.5 (Reasoning)KimiOpenFrontier
- Kimi K2.6KimiOpenFrontier
- Kimi K2.6 (Non-reasoning)KimiOpenFrontier
- Kimi K2.7 CodeKimiOpenFrontier
- Kimi K3KimiOpenFrontier
- Kimi Linear 48B A3B InstructKimiOpen48B total / 3B active (MoE)Frontier