Kimi
VerifiedTrendingMoonshot's long-context assistant and open K2 models
Product preview
Kimi
What it is
Kimi (Moonshot AI) built its reputation on context length — digesting book-length documents when rivals choked — and cemented it with K2, an open trillion-parameter MoE family that scores near frontier labs on coding and agentic tasks. The free assistant researches, reads files, and browses; the open weights fuel a fast-growing developer ecosystem.
Key features
- Long-document understanding
- K2 open model family
- Agentic tool use
- Free web and app access
What we liked
- + Long-context excellence
- + Open frontier-class models
- + Free to use
Worth noting
- · English ecosystem younger
- · Enterprise features limited
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