Moonshot AI releases Kimi K2 Thinking
Released Kimi K2 Thinking — 1T total / 32B active MoE, 256K context, native INT4 inference via quantization-aware training in post-training, under a Modified MIT License
Why it matters
An open-weight reasoning agent trained to interleave thinking with tool calls; Moonshot claims it sustains 200–300 sequential tool calls without human intervention
Source — Primary sources first; secondary reports are labelled “Press”
Officialhuggingface.cohttps://huggingface.co/moonshotai/Kimi-K2-ThinkingAdded in Week 41, 2026 · See that week