Model comparison
Kimi Latest vs o3
Capability radar, value bars, and side-by-side posture.
Kimi Latest
Not scored
value score
o3
93
value score
Kimi Latest ctx
—
o3 ctx
200K
Capability radar
Value · context · multimodal · openness · speed posture
Value head-to-head
- o393
Attribute tape
| Field | Kimi Latest | o3 |
|---|---|---|
| Developer | ~moonshotai | OpenAI |
| Context | — | 200K |
| Modalities | Text, Code | |
| Openness | — | Proprietary Model |
| Speed | — | — |
| Price | — | $10/1M in · $40/1M out |
| Value score | — | 93 |
| Summary | Kimi Latest is the current-generation flagship model endpoint from Moonshot AI, a large language model optimized for long-context understanding, agentic tool use, and coding tasks. It is served via OpenRouter and Moonshot AI's own API platform under the Kimi model family brand. | OpenAI reasoning model focused on hard problems. |