Kimi K3 open-sourced: 2.8T MoE model with native visual understanding and 1M-token context

Kimi K3 is Moonshot AI's most capable model with a new architecture that delivers 2.5x intelligence per compute unit. They also open-sourced high-performance attention kernels, MoE communication library, and agent environment infrastructure.

• open-source
• 1M context
• MoE
• Kimi K3
• visual understanding