LLMs & ModelsFeatured6 min read
benchmark breakdown
The 2.8 trillion parameter model that beats the frontier on the benchmarks that matter
Kimi K3, the 2.8T-parameter open model from Moonshot AI, trails frontier proprietary models on most broad benchmarks, but leads on SWE Marathon, Terminal-Bench 2.1, BrowseComp, and others. The detailed table reveals where its architectural bets on KDA and Stable LatentMoE pay off.
2026-07-17