OpenAI API vs Replicate vs Defapi vs DeepSeek

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

Your tool
OpenAI API
vs
Competitor 1
Replicate
Competitor 2
DDefapi
Competitor 3
DeepSeek
Compare
4 tools · best value per row highlighted
Your tool OpenAI API
platform.openai.com
The API powering the AI ecosystem
Remove
Competitor Replicate
replicate.com
Run open-source AI without managing servers
Make main Remove
Competitor DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
Make main Remove
Competitor DeepSeek
deepseek.com
DeepSeek is an AI lab and chat assistant.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
15.2Mvisits/mo
1Mvisits/mo
2.4Kvisits/mo
353.8Mvisits/mo
MoM change
▲ 4.6%
▼ 3.1%
▼ 42.6%
▲ 2.1%
6-month growth
-2.4%
-30.2%
-86.2%
+0.9%
Global rank web
—
#39,584
#4,650,820
#131
Avg. last 3 months
15.2M
1.1M
4.8K
357.9M
Bounce rate lower is better
34%
35%
36%
38%
Pages / visit
5.4
5.6
1.4
3.4
Visit duration
3m 56s
5m 09s
7s
5m 33s
Traffic sources
● Direct 82% · ● Referral 15%
● Direct 92% · ● Referral 6%
—
● Direct 95% · ● Referral 4%
OpenAI APIReplicateDefapiDeepSeek
0107.6M215.2M322.8M430.4MOpenAI 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 · 15.2MReplicate · 1.6MReplicate · 1.7MReplicate · 1.5MReplicate · 1.3MReplicate · 1.5MReplicate · 1.3MReplicate · 1.3MReplicate · 1.2MReplicate · 1.1MReplicate · 1MDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KDeepSeek · 345.7MDeepSeek · 328.9MDeepSeek · 298.3MDeepSeek · 273.2MDeepSeek · 350.8MDeepSeek · 411.2MDeepSeek · 430.4MDeepSeek · 373.5MDeepSeek · 346.4MDeepSeek · 353.8M1K10K100K1M10M100M1BOpenAI 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 · 15.2MReplicate · 1.6MReplicate · 1.7MReplicate · 1.5MReplicate · 1.3MReplicate · 1.5MReplicate · 1.3MReplicate · 1.3MReplicate · 1.2MReplicate · 1.1MReplicate · 1MDefapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KDeepSeek · 345.7MDeepSeek · 328.9MDeepSeek · 298.3MDeepSeek · 273.2MDeepSeek · 350.8MDeepSeek · 411.2MDeepSeek · 430.4MDeepSeek · 373.5MDeepSeek · 346.4MDeepSeek · 353.8MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Paid
Freemium
Starting price
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Free tier
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Free trial
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–
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API access
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Plans
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Public Models Custom/usage-basedPrivate Models Custom/usage-based
Gemini 3.1 Pro Preview $1/$6/per requestClaude Sonnet 4.6 $1.5/$7.5/per requestClaude Opus 4.6 $2.5/$12.5/per requestSora 2 Stable $0.175+/per request+2 more
deepseek-flash Customdeepseek-v4-pro Custom
Capabilities input → output
Input
AudioDocumentsImagesText
TextImages
AudioImagesText
TextImagesCode
Output
VideoTextImagesAudioCode
VideoTextImagesAudio
TextAudioImages
CodeText
Skill level
Advanced
Advanced
Advanced
Beginner-friendly
Categories
Development & CodeAI APILarge Language Models (LLMs)
Development & CodeAI APIAI Developer ToolsOpen Source AI Models
Development & CodeAI API
Chatbots & CompanionsDevelopment & CodeEducation & LearningWriting & Content+10 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
9
4
9
APIs
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API integrations
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Large language models
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Developer tools
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LLM development
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Chatbots
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API management
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Coding
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Homework assistance
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Inference
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Models
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Research
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Summarizing
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Translations
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Writing
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API security
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Chatbot building
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Development
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Image generation
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Math
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Video generation
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 0
▲ 3
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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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.