OpenAI API vs Gemini vs Pi vs Together AI

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

Your tool
OpenAI API
vs
Competitor 1
Gemini
Competitor 2
Pi
Competitor 3
Together AI
Compare
4 tools · best value per row highlighted
Your tool OpenAI API
platform.openai.com
The API powering the AI ecosystem
Remove
Competitor Gemini
gemini.google.com
Google's most capable AI model
Make main Remove
Competitor Pi
pi.ai
An AI that's genuinely pleasant to talk with
Make main Remove
Competitor Together AI
together.ai
Open-source models without infrastructure
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
15.2Mvisits/mo
2.6Bvisits/mo
473.9Kvisits/mo
785.1Kvisits/mo
MoM change
▲ 4.6%
▼ 2.6%
▼ 9.4%
▼ 6.4%
6-month growth
-2.4%
+0.8%
-16.4%
+1.9%
Global rank web
—
#17
#87,743
#60,843
Avg. last 3 months
15.2M
2.7B
512.8K
794.7K
Bounce rate lower is better
34%
28%
33%
42%
Pages / visit
5.4
4.1
3.7
3.2
Visit duration
3m 56s
7m 01s
1m 37s
1m 57s
Traffic sources
● Direct 82% · ● Referral 15%
● Direct 94% · ● Referral 4%
● Direct 87% · ● Referral 9%
● Direct 77% · ● Referral 21%
OpenAI APIGeminiPiTogether AI
0725.8M1.5B2.2B2.9BOpenAI 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 · 15.2MGemini · 1.4BGemini · 1.7BGemini · 2.1BGemini · 2.1BGemini · 2.6BGemini · 2.8BGemini · 2.9BGemini · 2.9BGemini · 2.7BGemini · 2.6BPi · 609.8KPi · 591.6KPi · 610.8KPi · 583.3KPi · 566.6KPi · 557.8KPi · 576.6KPi · 541.3KPi · 523.3KPi · 473.9KTogether AI · 566.8KTogether AI · 552.7KTogether AI · 645.8KTogether AI · 637.7KTogether AI · 770.2KTogether AI · 792.8KTogether AI · 756.1KTogether AI · 760.5KTogether AI · 838.4KTogether AI · 785.1K100K1M10M100M1B10BOpenAI 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 · 15.2MGemini · 1.4BGemini · 1.7BGemini · 2.1BGemini · 2.1BGemini · 2.6BGemini · 2.8BGemini · 2.9BGemini · 2.9BGemini · 2.7BGemini · 2.6BPi · 609.8KPi · 591.6KPi · 610.8KPi · 583.3KPi · 566.6KPi · 557.8KPi · 576.6KPi · 541.3KPi · 523.3KPi · 473.9KTogether AI · 566.8KTogether AI · 552.7KTogether AI · 645.8KTogether AI · 637.7KTogether AI · 770.2KTogether AI · 792.8KTogether AI · 756.1KTogether AI · 760.5KTogether AI · 838.4KTogether AI · 785.1KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Free
Paid
Starting price
—
$4.99per month · free tier available
Free
$1.99per month
Free tier
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–
Free trial
–
API access
–
–
–
–
Plans
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Free FreeGoogle AI Plus $4.99/moGoogle AI Pro $19.99/moGoogle AI Ultra 5x $99.99/mo+1 more
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Serverless Inference $0.30/usage-basedDedicated Inference GPU $3.99/usage-basedGPU Clusters $1.99/usage-basedFine-Tuning $0.34/usage-based
Capabilities input → output
Input
TextImagesDocumentsAudio
TextImagesDocumentsCodeAudio
TextAudio
AudioCodeImagesText
Output
TextImagesCodeAudioVideo
VideoTextImagesCodeAudio
TextAudio
VideoAudioCodeImagesText
Skill level
Advanced
Beginner-friendly
Beginner-friendly
Advanced
Categories
Development & CodeAI APILarge Language Models (LLMs)
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Chatbots & CompanionsEducation & LearningHealthcare & WellnessAI Chatbot+2 more
Development & CodeAI APIAI Developer ToolsOpen Source AI Models
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
15
7
8
APIs
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Chatbots
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Developer tools
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Large language models
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LLM development
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Chatting
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Image generation
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–
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Inference
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Coding
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–
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Companions
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–
–
Email writing
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–
–
Fine-Tuning
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–
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GPU infrastructure
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Image to image
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–
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Mental health
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–
–
Models
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–
–
PDF analysis
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–
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Research
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–
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Search engine
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–
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Summarizing
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–
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Translations
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Video generation
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Video summaries
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Wellness
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Writing
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API integrations
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Chatbot building
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Coaching
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Development
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Image editing
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Community on aitoolstime
Rating
no ratings yet
★ 4.33 ratings
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 11
▲ 1
▲ 0
Saves
0
1
1
0
Reviews
0
3
0
0
Prompts
0
4
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.