#Moonshot
2 related articles
·2 min
Kimi K3.1 Pro Released: Open-Weight Model Approaches Frontier Level for the First Time
Kimi K3.1 Pro launches on the Kimi API, priced to match GPT-6.1 Sol, scoring 55 on Artificial Analysis ahead of several frontier closed models, with full weights promised by November 4, 2026. This article analyzes its pricing, benchmark performance, and hands-on experience.
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·2 min
Kimi K3.1 Pro Open-Sourced: 2.8 Trillion Parameters Close In on Opus
Moonshot releases the open-source MoE model Kimi K3.1 Pro, with 2.8T total parameters and 104B activated, trailing Opus 5.5 by under 1 point on Terminal Bench 4.0.
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