Kimi AI vs Anthropic Claude API vs OpenAI API vs ChatGPT

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Kimi AI
vs
Competitor 1
Anthropic Claude API
Competitor 2
OpenAI API
Competitor 3
ChatGPT
Compare
4 tools · best value per row highlighted
Your tool Kimi AI
kimi.com
This conversational AI platform runs on the K2
Remove
Competitor Anthropic Claude API
anthropic.com
Build on Claude's capabilities
Make main Remove
Competitor OpenAI API
platform.openai.com
The API powering the AI ecosystem
Make main Remove
Competitor ChatGPT
chatgpt.com
Your AI assistant for everything
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
60.1Mvisits/mo
13.8Mvisits/mo
15.2Mvisits/mo
5.6Bvisits/mo
MoM change
▲ 52.2%
▼ 39.4%
▲ 4.6%
▲ 3.5%
6-month growth
+33.8%
-43.4%
-2.4%
-1.6%
Global rank web
#852
#3,345
—
#7
Avg. last 3 months
48.3M
25.7M
15.2M
5.5B
Bounce rate lower is better
37%
67%
34%
30%
Pages / visit
3.9
1.8
5.4
4.3
Visit duration
7m 13s
1m 35s
3m 56s
6m 35s
Traffic sources
● Direct 89% · ● Referral 10%
● Direct 81% · ● Referral 16%
● Direct 82% · ● Referral 15%
● Direct 95% · ● Referral 3%
Kimi AIAnthropic Claude APIOpenAI APIChatGPT
01.5B2.9B4.4B5.8BKimi AI · 38.2MKimi AI · 33.5MKimi AI · 44.9MKimi AI · 48.1MKimi AI · 43MKimi AI · 45.3MKimi AI · 39.5MKimi AI · 60.1MAnthropic Claude API · 9.9MAnthropic Claude API · 9.4MAnthropic Claude API · 9.5MAnthropic Claude API · 16.1MAnthropic Claude API · 24.4MAnthropic Claude API · 25.9MAnthropic Claude API · 22.4MAnthropic Claude API · 40.5MAnthropic Claude API · 22.8MAnthropic Claude API · 13.8MOpenAI API · 18.7MOpenAI API · 16.7MOpenAI API · 16.5MOpenAI API · 15.6MOpenAI API · 15.9MOpenAI API · 15.1MOpenAI API · 15.7MOpenAI API · 14.6MOpenAI API · 15.2MChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6B1M10M100M1B10BKimi AI · 38.2MKimi AI · 33.5MKimi AI · 44.9MKimi AI · 48.1MKimi AI · 43MKimi AI · 45.3MKimi AI · 39.5MKimi AI · 60.1MAnthropic Claude API · 9.9MAnthropic Claude API · 9.4MAnthropic Claude API · 9.5MAnthropic Claude API · 16.1MAnthropic Claude API · 24.4MAnthropic Claude API · 25.9MAnthropic Claude API · 22.4MAnthropic Claude API · 40.5MAnthropic Claude API · 22.8MAnthropic Claude API · 13.8MOpenAI API · 18.7MOpenAI API · 16.7MOpenAI API · 16.5MOpenAI API · 15.6MOpenAI API · 15.9MOpenAI API · 15.1MOpenAI API · 15.7MOpenAI API · 14.6MOpenAI API · 15.2MChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Paid
Freemium
Starting price
—
$17per month · free tier available
—
$8per month · free tier available
Free tier
–
–
Free trial
–
–
API access
–
–
–
–
Plans
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Plan $17.0 $17/moPlan $20.0 $20/moPlan $25.0 $25/moPlan $100.0 $100/mo+2 more
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Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
Capabilities input → output
Input
CodeDocumentsImagesText
TextImagesDocumentsCode
DocumentsAudioImagesText
TextImagesDocumentsCodeAudio
Output
TextCodeDocumentsSlides
TextCode
VideoAudioCodeImagesText
TextImagesCodeAudio
Skill level
Intermediate
Advanced
Advanced
Beginner-friendly
Categories
Chatbots & CompanionsDevelopment & CodeEducation & LearningProductivity & Office+17 more
Development & CodeAI APILarge Language Models (LLMs)
Development & CodeAI APILarge Language Models (LLMs)
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
11
4
6
19
Large language models
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Coding
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APIs
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–
Chatbots
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–
Research
–
–
Summarizing
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AI search
–
–
–
Agents
–
–
–
Blogging
–
–
–
Copywriting
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–
–
Developer tools
–
–
–
Document chat
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–
–
Email writing
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–
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Essay writing
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–
–
Grammar checking
–
–
–
Image generation
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–
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Image to text
–
–
–
LLM development
–
–
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Presentations
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–
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Search engine
–
–
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Translations
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–
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Writing
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–
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API integrations
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–
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Chatbot building
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–
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Code documentation
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Debugging
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Development
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–
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Image editing
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Image to image
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Presentation planning
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–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
★ 4.34 ratings
Upvotes
▲ 0
▲ 3
▲ 1
▲ 17
Saves
0
0
0
4
Reviews
0
0
0
4
Prompts
0
0
0
17
Verified listing
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–
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.