Kimi K3.1 Pro – Benchmarks, Pricing & Intelligence Analysis
Kimi K3.1 Pro is Moonshot AI's flagship open-weight multimodal reasoning model and a post-trained successor to Kimi K3, with a 1M-token context window. It is built for long-horizon coding, 3D...
Not available on LLMBase
Kimi K3.1 Pro is not currently available in LLMBase Chat or the LLMBase Inference API. Benchmarks, pricing, and model details remain available for research and comparison.
Try Kimi K3 instead.
Input Price
$2.00/1M tokens
Output Price
$10.00/1M tokens
Intelligence
46.0
Coding
N/A
Specifications
Technical details and pricing.
EU-hosted inference API
Power your AI projects with open-source models.
Drop-in OpenAI-compatible API. No data leaves Europe.
MiniMax
MiniMax M3
$0.50 / $1.90
per M tokens
Z.ai
GLM 5.3 Flash
$0.20 / $0.60
per M tokens
MoonshotAI
Kimi K3
$4.00 / $18.00
per M tokens
DeepSeek
DeepSeek V4.1 Flash
$0.40 / $1.42
per M tokens
Frequently Asked Questions
What is Kimi K3.1 Pro good for?
Use Kimi K3.1 Pro for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.
How much does Kimi K3.1 Pro cost?
Pricing is based on usage. Current rates are $2.00/1M tokens for input and $10.00/1M tokens for output.
Is Kimi K3.1 Pro available in LLMBase Chat yet?
Not yet on this page. We will add chat and inference actions automatically once an exact catalog entry exists for Kimi K3.1 Pro.
Does Kimi K3.1 Pro support images or audio?
Kimi K3.1 Pro focuses on text-based tasks.
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DetailsBenchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.