FlagshipOpen SourceMoonshot
Kimi K3
Kimi K3 by Moonshot — compare inference API pricing across providers.
Context 1.0M
Tier Flagship
Tools Supported
License Open Source
Modalities text, image
Input from
$2.85 / 1M tokens
across 5 providers
API Pricing
Cheapest on Deep Infra — 9% below avg| Provider | Input / 1M | Output / 1M | Cached / 1M |
|---|---|---|---|
| $2.85 | $14.25 | $0.285 | |
| $3.00 | $15.00 | - | |
| $3.00 | $15.00 | - | |
| $3.00 | $15.00 | $0.300 | |
| $3.87 | $17.85 | $1.94 |
Prices updated daily. Last check: Aug 10, 2026
Kimi K3 pricing by provider
Input, output, and batch rates, plus alternatives, for one provider at a time.
Performance & Benchmarks
Source: Artificial Analysis →Intelligence
59.7 / 100
Coding
76.2 / 100
Output Speed
40.1 t/s
Latency (TTFT)
2.1s
Reasoning & Knowledge
- GPQA Diamond93.5%
- Humanity's Last Exam46.9%
Coding
- SciCode58.7%
Agentic & Tool Use
- Terminal-Bench v2.185.0%
- τ-bench Banking46.0%
Instruction & Long Context
- Long-Context Reasoning82.7%
Benchmarks measured Aug 2026. Scores are independent evaluations, not vendor-reported.
Model Details
General
- Creator
- Moonshot
- Family
- Kimi
- Tier
- Flagship
- Context Window
- 1.0M
- Modalities
- Text, Image
Capabilities
- Tool Calling
- Yes
- Open Source
- Yes
- Subtypes
- Chat Completion, Code Generation
- Aliases
- kimi-k3, moonshotai/kimi-k3, moonshotai-kimi-k3, kimi-k3-thinking