Kimi K2 Thinking is the latest and most powerful open source thinking model. It sets new benchmarks in Humanity's Last Exam (HLE), BrowseComp, and other benchmarks by dramatically extending multi-step inference depth and maintaining stable tool usage across 200–300 consecutive tool invocations. At the same time, K2 Thinking is a mobile phone that natively supports INT4...
Provider: Moonshot AI
Context window: 256K
Pricing: $0.42 input / $1.75 output per 1M tokens
Capabilities: serverless, json_mode, function_calling, structured_output
