MoonshotAI: Kimi K3
moonshotai/kimi-k3
Context: 1,048,576In: $0.72/1MOut: $13.00/1MUpdated 2026-10-04
Kimi K3 is a 2.8T parameter open-weight multimodal reasoning model from Moonshot AI. It is suited for complex coding, knowledge work, and long-horizon agentic workflows, and is particularly strong at...
Intelligence
43.6
Coding
76.2
Agentic
50.0
Metric profile
Trend over time
Classic evals (curated from model cards)
Moonshot Kimi — manually maintained, may lag releases
MMLU-Pro
78%
GPQA Diamond
74%
Design Arena (ELO by category)
| Category | ELO | Win rate | Rank |
|---|---|---|---|
| 3d | 1407 | 68% | #4 |
| gamedev | 1379 | 61.8% | #3 |
| codecategories | 1372 | 63.4% | #2 |
| uicomponent | 1362 | 62.3% | #3 |
| dataviz | 1358 | 64% | #3 |
| website | 1344 | 59.9% | #2 |
| fullstack | 1313 | 61.8% | #2 |
| svg | 1299 | 59.4% | #6 |
| webapps | 1285 | 59.1% | #4 |
| python-pptxslides | 1273 | 59.2% | #4 |
| mobileapps | 1266 | 56.9% | #3 |
| androidnative | 1262 | 55.4% | #5 |
| htmlslides | 1256 | 59.6% | #2 |
| agenticgamedev | 1252 | 55% | #3 |
| godotgamedev | 1223 | 48.2% | #14 |