Expired65% confidenceEventTime unknown
The Cursor team officially released its self-developed programming model Composer 2.5, trained on the Kimi K2.5 open-source checkpoint.
3
Sources
65%
Confidence
Medium-term (~90 days)
Relevance
5/31/2026
First Seen
Valid until: 8/29/2026(expired)
Sources
Related Entities
Related Claims
UnverifiedCursor's Composer 2 is trained based on Kimi 2.5, which is a Mixture-of-Experts model with 1 trillion parameters and 30 billion active parameters.77% similarUnverifiedThe Cursor team released the Cursor 2.0 update, introducing a new AI coding model Composer 1, a new Agent view interface, built-in browser debugging, parallel Agent development, and other features.77% similarUnverifiedCursor 2.0 released its self-developed Composer model, no longer relying entirely on third-party foundation models.75% similarVerifiedCursor released Composer 2, an agent model designed for long-duration coding tasks.75% similarUnverifiedCursor released Composer 2.5 this Monday75% similar
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