Expired50% confidenceReleaseExact time
Moonshot AI's subsequent Kimi K3 reached a parameter count of 2.8T at one point, setting a new record at the time.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/25/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/23/2026(expired)
Sources
Related Claims
UnverifiedKimi K2, released by Moonshot AI, has a parameter count of 1T, becoming the first to cross the trillion-parameter threshold.79% similarUnverifiedKimi's parameter count grew from 1T in K2 to 2.8T in K3.71% similarUnverifiedK2.7 Code has not yet published its SWE-Bench scores, and all performance data is self-reported by Moonshot AI; the previously released K2.6 had a self-reported score that differed from third-party reproductions by 15 to 20 percentage points.65% similarUnverifiedKimi K3's 2.8 trillion parameter scale surpasses the previously largest open-weight model, DeepSeek-V3, which had 671 billion parameters.65% similar
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