Moonshot AI has released Kimi K2.5, an open-source model that stands out for its visual agentic intelligence.

Key Features

  • Global SOTA on Agentic Benchmarks: Kimi K2.5 achieves top results in HLE full set (50.2%) and BrowseComp (74.9%).
  • Open-source SOTA on Vision and Coding: The model achieves outstanding performance in MMMU Pro (78.5%), VideoMMMU (86.6%), and SWE-bench Verified (76.8%) tests.
  • Code with Taste: Kimi K2.5 can turn chats, images & videos into aesthetic websites with expressive motion.
  • Agent Swarm (Beta): Introduces a multi-agent system operating in parallel. This approach allows managing up to 100 sub-agents, making 1,500 tool calls, and achieving a speed 4.5 times faster than a single agent.

Kimi K2.5 is accessible through the kimi.com platform in chat and agent modes. The Agent Swarm functionality is available in beta for high-tier users. For production-grade coding projects, you can integrate Kimi K2.5 with Kimi Code. APIs, code, and model weights are available on Hugging Face.