Kimi K2.5
Ai ToolKimi K2.5 is an open-source large language model focused on coding and agentic tasks, released with weights that can be fine-tuned or integrated into developer products. It achieves strong results on benchmarks such as SWE-bench and has been adopted as the base model for Cursor’s Composer 2 coding assistant.
Stories
Completed digest stories linked to this service.
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Cursor Composer 2 lands with agentic coding gains, cost claims, and questions ab...2026-03-24Cursor launched Composer 2, a MoE-based agentic coding model claiming strong multi-file performance at lower c...
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Cursor Composer 2 ships strong and cheap, then admits Kimi K2.5 base2026-03-22Cursor released Composer 2, then acknowledged it sits on Kimi K2.5, raising provenance questions despite stron...