Kimi K2
Moonshot AI · Language model · Registered 2025-07-01
IDENTITY
Confirmed by
Official release on HuggingFace and Moonshot channels
First registered
2025-07-01 (huggingface)
Developer confirmed
2025-07-01
PROVENANCE
Claimed developer
Moonshot AI
Confirmed developer
Moonshot AI
Delta
0 days · match confirmed
PASSPORT FIELDS
Parameters
1T (32B active)
PROVENANCE TIMELINE
2026-02-01
Anthropic accuses Moonshot of training data theft
Source: Multiple news sources
2026-01-27
Kimi K2.5 released — multimodal upgrade
2025-07-01
Kimi K2 released by Moonshot AI