Moonshot AI
Kimi K3
Kimi K3 is Moonshot's frontier multimodal model for long-horizon coding, knowledge work, and reasoning.
Try it on magicdoor.aiUse this model through magicdoor.ai without a separate Moonshot AI account. magicdoor.ai is $6/month + usage.
Try Kimi K3 without stacking subscriptions
magicdoor.ai includes all 12 chat models in one workspace for $6/month, with $1 in credits included and usage-based pricing after that.
Capabilities
Vision
Web Search
Image Generation
Canvas
Reasoning
Code Interpreter
PDF Support
Pricing on magicdoor.ai
+ usage-based pricing
- • $3.00 per 1M input tokens
- • $15.00 per 1M output tokens
- • $1 in credits included monthly
- • No separate Moonshot AI subscription needed
- • Access all 12 chat models in one workspace
What Kimi K3 Is Best For
Code Review
Ask for implementation feedback, debugging help, and architecture tradeoffs.
Technical Planning
Turn product requirements into implementation steps and risk checks.
Multimodal Debugging
Use screenshots and visual context alongside code-oriented prompts.
Cost-Aware Coding
Use Kimi for routine development work before escalating to a premium model.
How It Works
Start using Kimi K3 in under a minute
Sign up for magicdoor.ai ($6/mo)
Select Kimi K3 from the model picker
Start chatting — pay only for what you use
Keep Comparing Before You Subscribe
Developer workflows
Use multiple AI models for coding, debugging, and technical writing.
Which AI model should I use?
Answer a few questions and get a model recommendation.
How to save money on AI
Use cheaper models first, then switch up when the task needs it.
Model cost guide
Compare token pricing across supported chat models.
Frequently Asked Questions
How much does Kimi K3 cost on magicdoor.ai?
magicdoor.ai charges $6/month for platform access (includes $1 in credits), then usage-based pricing: $3.00 per 1M input tokens, $0.30 per 1M cached input tokens, and $15.00 per 1M output tokens.
What is Kimi K3 best for?
Kimi K3 is best for long-horizon coding, technical planning, multimodal debugging, and extended knowledge-work sessions.
Can I switch from Kimi K3 to GPT-5.6 Sol or Claude?
Yes. You can switch between Kimi K3, GPT-5.6 Sol, Claude Sonnet 5, Claude Opus 5, and the other supported models mid-conversation.
Do I need a separate Moonshot AI account?
No. magicdoor.ai provides access to Kimi K3 through the platform.
Try Kimi K3 on magicdoor.ai
All major AI models in one place — no separate subscriptions needed.
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