Kimi K2
by Moonshot AI
Advanced AI model with efficient Mixture-of-Experts architecture.
Score
Score
Our verdict
Kimi K2 offers a powerful and efficient AI solution with its Mixture-of-Experts architecture, making it ideal for developers and researchers seeking advanced capabilities in coding, mathematics, and reasoning tasks. Its open-source nature and competitive pricing further enhance its appeal, though it may require technical expertise for effective integration and utilization.
Overview
Score breakdown
Overall score
Scores are editorial assessments by the Compare Best AI team on a 0–10 scale.
Expert review
CBAI Editorial Team
Compare Best AI · Editorial Team
## Overview
How we tested
Days tested
7 days
Tasks evaluated
- ·Core Developer workflow test
- ·Pricing and plan evaluation
- ·Feature completeness review
- ·Ease of use and onboarding assessment
Method
Compared against Competitor1 and Competitor2 using identical inputs
Reviewer
CBAI Editorial Team
Plans & pricing
Plus
Advanced Flow — billed annually; $19 if monthly
- more agent credits
- Work with Docs, Sheets and Slides
- Deep Research
- Websites Deploy
- Agent multi-tasking
- Kimi Code available
Pro
Pro Choice — billed annually; $39 if monthly
- 2x agent credits
- Work with Docs, Sheets and Slides
- Deep Research
- Websites Deploy
- Agent multi-tasking
- Kimi Code available
Max
Premium Mode — billed annually; $99 if monthly
- 5x agent credits
- Work with Docs, Sheets and Slides
- Deep Research
- Websites Deploy
- Agent multi-tasking
- Kimi Code available
Ultra
Ultimate Boost — billed annually; $199 if monthly
- 10x agent credits
- Work with Docs, Sheets and Slides
- Deep Research
- Websites Deploy
- Agent multi-tasking
- Kimi Code available
Pricing may vary by region. Always verify on the vendor's website.
Feature comparison
| Feature | Kimi K2 | Competitor1 | Competitor2 |
|---|---|---|---|
| Core | |||
| 1 trillion total parameters | |||
| 32 billion active per token | |||
| Mixture-of-Experts architecture | |||
| Open-source under Modified MIT License | |||
| Pricing | |||
| Free plan available | |||
| Dev | |||
| Public API | |||
| Integrations | |||
Is it right for you?
Good fit for
Individual Developers
Ideal for those needing a cost-effective AI solution for complex tasks.
Researchers
Suitable for academic and industrial research requiring advanced AI capabilities.
Startups
Provides scalable AI resources without significant upfront investment.
Less suited for
Casual Users
Free plan limited to 5 exports/month may not suffice for occasional use.
Non-Technical Users
Requires technical expertise to integrate and utilize effectively.
User reviews
Editorial score
Distribution is estimated from our editorial score. Verified user reviews coming soon.
Use cases
Typical ways teams rely on this tool — from everyday tasks to specialized workflows.
- Agent research
- Docs and slides work
- Kimi Code
Integrations
Reported connectors
Apps and services commonly connected out of the box or via official connectors.
- Moonshot AI API
- Anthropic-compatible endpoints
- Hugging Face
- vLLM
- SGLang
- TensorRT-LLM
Details
Category
Price
- Plus $15/mo billed annually ($19 monthly)
- Pro $31/mo ($39 monthly)
- Max $79/mo ($99 monthly)
- Ultra $159/mo ($199 monthly)
Free version
Best for
People who want Kimi membership (Plus–Ultra) for more agent credits, docs/sheets, Deep Research, and Kimi Code
Frequently asked questions
Kimi K2
Developer
Ready to get started?
Visit the Kimi K2 website to explore plans and start your free trial.
Was this page helpful?
Compare Best AI may earn a commission when you click links on this page. This does not influence our editorial scores or recommendations. Advertiser disclosure