Kimi K3
TOP 25NEWFEATUREDOpenRouter
Moonshot AI 2.8T-parameter open-weight multimodal reasoning model for complex coding, knowledge work, and long-horizon agentic workflows.
Currently ranked #40 in JustSimpleChat's featured model order.
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Open Chat →Model Specifications
What Kimi K3 Excels At
- reasoning
- vision
- multimodal
- analysis
- function calling
- structured output
- tool use
- code generation
- thinking mode
- long context
- agentic workflows
Pricing & Access
Kimi K3 is available on JustSimpleChat with flexible pricing.
View all pricing plans →Frequently Asked Questions
What is Kimi K3?▼
Kimi K3 is Moonshot AI 2.8T-parameter open-weight multimodal reasoning model for complex coding, knowledge work, and long-horizon agentic workflows. It's developed by OpenRouter and offers 1,048,576 tokens of context with balanced response times. Available now on JustSimpleChat.
How much does Kimi K3 cost?▼
Kimi K3 is available on JustSimpleChat with competitive pricing. Visit our pricing page to see current rates and usage tiers for this model.
What's the context window of Kimi K3?▼
Kimi K3 supports 1,048,576 input tokens and 65,536 output tokens. This large context window makes it ideal for analyzing long documents, codebases, and extensive conversations.
How fast is Kimi K3?▼
Kimi K3 is classified as balanced speed. This means it's balanced, offering a good mix of speed and thoughtful responses. Perfect for complex reasoning, detailed analysis, and tasks requiring careful consideration.
What are the best use cases for Kimi K3?▼
Kimi K3 excels at complex problem-solving and logical analysis, analyzing images and visual content, working with text, images, and other media, data analysis and research. As a premium model, it delivers exceptional quality for demanding applications.
Is Kimi K3 good for coding?▼
Yes! Kimi K3 is excellent for coding tasks. It supports code generation and can help with debugging, refactoring, and writing code across multiple programming languages. Many developers use it for pair programming and code review.
Can I use Kimi K3 for free?▼
JustSimpleChat offers free trial credits that you can use with Kimi K3. Sign up to start using this model and explore our 200+ AI models with flexible pricing options.
How do I access Kimi K3 on JustSimpleChat?▼
Getting started with Kimi K3 is easy: 1) Sign up or log in to JustSimpleChat, 2) Open the chat interface, 3) Select Kimi K3 from the model picker, and 4) Start chatting! No complex setup required - just choose and use.
What capabilities does Kimi K3 have?▼
Kimi K3 supports reasoning, vision, multimodal, analysis, function calling, structured output, and more. This makes it a versatile choice for a wide range of AI-powered tasks and applications.
How does Kimi K3 compare to other AI models?▼
Kimi K3 is part of OpenRouter's model lineup. On JustSimpleChat, you can easily compare it with 200+ other models from providers like OpenAI, Google, Anthropic, and more. Try different models side-by-side to find the best fit for your needs.
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