Kimi K3
Moonshot AI
Official information
- Release date
- Jul 16, 2026
- Context window
- 1,048,576 tokens
- Official model ID
- kimi-k3
- Vendor source
- Kimi K3
- Identity verified
- Aug 13, 2026
API pricing
- Verification
- Retained last valid price
- Verified at
- Value benchmark tier
- kimi-k3-standard
| Tier / region | Input / output · per MTok | Context pricing tier | Billing | Validity | Source |
|---|---|---|---|---|---|
kimi-k3-standard global | $3 / $15 | No upper pricing tier | Standard online · Cache miss All day | Current | Official rates |
Rankings by category
Overall
#10High 0.9675.1
| Source | Percentile | Raw score | Config folding |
|---|---|---|---|
| Epoch AI | 78.6 | 157.9 | Single config |
| LiveBench | 77.2 | 79.5 | Single config |
| LMArena | 69.6 | 1475.0 | Single config |
Cross-source percentile spread 9.0
Coding
#7High 0.8685.0
| Source | Percentile | Raw score | Config folding |
|---|---|---|---|
| DeepSWE | 81.3 | 68.5 | Single config |
| LiveBench | 88.0 | 69.9 | Single config |
| LMArenatext-coding | 85.3 | 1507.8 | Single config |
| · webdev | 86.2 | 1654.9 | Single config |
Cross-source percentile spread 6.8
Agent
#9High 0.8967.7
| Source | Percentile | Raw score | Config folding |
|---|---|---|---|
| Agents' Last Exam | 69.6 | 51.2 | Median of 2 configs |
| DeepSWE | 81.3 | 68.5 | Single config |
| LMArena | 52.1 | 0.0 | Single config |
Cross-source percentile spread 29.2
Reasoning
#13High 0.8970.2
| Source | Percentile | Raw score | Config folding |
|---|---|---|---|
| Epoch AI | 76.0 | 0.9 | Median of 3 configs |
| LiveBench | 53.3 | 87.6 | Single config |
| LMArenatext-math | 79.4 | 1492.5 | Single config |
| · text-hard | 83.3 | 1494.9 | Single config |
Cross-source percentile spread 28.1
Value
#22High 0.9640.9
Aliases & configurations
- kimi-k3
- kimi-k3-max· max