kimi-k2
Public AI IQ model profile with source-backed benchmark results and derived ranking context.
IQ
92
EQ
n/a
Effective Cost
$2.5473
IQ Rank
#128
kimi-k2 API pricing — full price table, workload cost examples, and cheaper alternatives.
IQ Dimensions
| Dimension | IQ | Coverage |
|---|---|---|
| Abstract Reasoning | 72 | 0/3 |
| Mathematical Reasoning | 106 | 4/5 |
| Academic Reasoning | 105 | 4/6 |
| Programmatic Reasoning | 101 | 1/5 |
| Computer Use | 70 | 0/5 |
| Reliability | 99 | 5/6 |
Benchmark Results
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Frequently Asked Questions
- What is the IQ of kimi-k2?
- kimi-k2 has an estimated IQ of 92, which ranks #128 out of 143 public models on the AI IQ leaderboard. The score combines six equally weighted reasoning dimensions using measured benchmark results and conservative estimates for missing coverage.
- How much does kimi-k2 cost?
- kimi-k2 costs $0.58 per million input tokens and $2.40 per million output tokens. Adjusted for how many tokens it actually consumes on real tasks, its effective cost works out to $2.55 per million input-plus-output tokens.
- Is kimi-k2 open source?
- Yes — kimi-k2 is an open-weights model: its trained weights are published, so it can be downloaded and self-hosted.
- When was kimi-k2 released?
- kimi-k2 was publicly released on July 11, 2025.
- How fast is kimi-k2?
- In independent measurements, kimi-k2 generates about 37 tokens per second.