OsirisBrain vs Defapi vs OpenAI API

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

Your tool
OsirisBrain
vs
Competitor 1
DDefapi
Competitor 2
OpenAI API
Competitor 3
Compare
3 tools · best value per row highlighted
Your tool OsirisBrain
osirisbrain.com
OsirisBrain is a single frontier reasoning model sold through an OpenAI-compatible API.
Competitor DDefapi
defapi.org
You know how managing multiple AI provider integrations usually means maintaining separate codebases for each vendor
Competitor OpenAI API
platform.openai.com
The API powering the AI ecosystem
Traffic estimated monthly website traffic
Monthly visits
334visits/mo
2.4Kvisits/mo
15.2Mvisits/mo
MoM change
—
▼ 42.6%
▲ 4.6%
6-month growth
—
-86.2%
-2.4%
Global rank web
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#4,650,820
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Avg. last 3 months
111
4.8K
15.2M
Bounce rate lower is better
40%
36%
34%
Pages / visit
1.0
1.4
5.4
Visit duration
—
7s
3m 56s
Traffic sources
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● Direct 82% · ● Referral 15%
OsirisBrainDefapiOpenAI API
04.7M9.4M14.1M18.7MOsirisBrain · 334Defapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KOpenAI 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 · 15.2M1001K10K100K1M10M100MOsirisBrain · 334Defapi · 11.1KDefapi · 13KDefapi · 12.4KDefapi · 17.7KDefapi · 9.4KDefapi · 6.2KDefapi · 7.6KDefapi · 4.2KDefapi · 2.4KOpenAI 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 · 15.2MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Paid
Starting price
$5per month · free tier available
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Free tier
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–
Free trial
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–
API access
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Plans
Starter $5Pro $20Enterprise Custom
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
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Capabilities input → output
Input
TextCode
TextImagesAudio
DocumentsImagesTextAudio
Output
TextCode
TextImagesAudio
AudioCodeImagesTextVideo
Skill level
Advanced
Advanced
Advanced
Categories
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
4
4
4
APIs
API integrations
LLM development
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API management
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Large language models
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–
API security
–
–
Coding
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 1
Saves
0
0
0
Reviews
0
0
0
Prompts
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.