Kimi K2 Thinking
Kimi · 1 configuration
Intelligence22.0
Input / 1M$0.60
Output / 1M$2.50
Context256K
Tariff: Kimi · Source: artificial-analysis · USD per million tokens
Thinking configuration
What does more thinking buy you?
Compare this model’s measured thinking configurations.
Scroll the chart ↔ · tap a point for details
Efficient frontier: best measured score at each cost1 measured configurations · 0 without both values
Selected: thinking thinking · Click a point to switch configuration
Kimi K2 Thinking is Moonshot AI’s most advanced open reasoning model to date, extending the K2 series into agentic, long-horizon reasoning. Built on the trillion-parameter Mixture-of-Experts (MoE) architecture introduced in...
Intelligence IndexArtificial Analysis composite index, not a percentage. Different versions of the index are not directly comparable.
22.0 pointsGPQA DiamondGraduate-level scientific questions. Measures specialist reasoning rather than web-search quality.
83.8 %Humanity’s Last ExamDifficult questions across many disciplines, compared under the same evaluation setup.
23.8 %τ²-BenchTool use and interaction in assistance scenarios. Does not replace an evaluation of your integration.
93.0 %IFBenchVerifiable instruction following. A proxy for precision rather than a benchmark of creative style.
68.1 %Omniscience accuracyFactual accuracy in Artificial Analysis's Omniscience evaluation.
30.9 %Specifications from the catalog
Inputtext
Outputtext
Tool callingYes
Structured outputYes
Speed123.2 tok/s
First token1.38 s
Maximum output98.3K
Catalog listing date2025-11-06