Expired60% confidenceFactExact time
Cursor's previous models used the Kimi open-source base, and the next generation's goal is to fully pre-train from scratch.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/18/2026
First Seen
Valid until: 10/16/2026(expired)
Sources
Related Claims
UnverifiedThe only official information Cursor has made public is a mention at a developer conference in June that a model was being trained from scratch.72% similarVerifiedCursor does not train foundation models itself; its technical architecture relies on calls to external large language model APIs.68% similar
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