Kimi K2: Leading Open-Source Model Now Available on Together AI

Introduces Kimi-K2-Instruct, a 1T parameter open-source model, to Together AI's platform. Highlights its frontier performance on benchmarks like EQ-Bench3, Creative Writing, SWE-bench Verified, AceBench, and LiveCodeBench v6, emphasizing its agentic design with native tool use and autonomous workflows. Details the model's architecture (MoE with 8/384 experts, 15.5T tokens trained, MuonClip optimizer) and its availability via serverless APIs with 99.9% availability SLA, instant scaling, and optimized economics (lower cost than comparable closed models).