Directory

Compare Agents

Start Over4/5 selected
Microsoft Copilot70
GitHub Copilot70
Perplexity AI70
ChatGPT70
Market70
Trust29
Trend82
Votes96%
3,500
Watch
7,200
Votes
850.0k
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust29
Trend97
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend100
Votes98%
9,200
Watch
18,500
Votes
2800.0k
Views

Side-by-Side Comparison

FeatureMicrosoft CopilotGitHub CopilotPerplexity AIChatGPT
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidfreemiumfreemium
Deploymentweb appbrowser extensionweb appweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70707070
Trust Score29292929
Trend Score8210097100
Watchers3,5007,1004,6009,200
Page Views850001190000112000002800000
Upvotes7,20014,2009,20018,500
CountryUSUSUSUS
Founded2,0232,0212,0222,022
Agent Typecopilotcopilotassistantassistant
Model Stack
gpt-5
gpt-4o
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
sonar-pro
sonar-huge
gpt-5
gpt-5
gpt-5.2
gpt-5.2-thinking
Docs
Open Source
Demo
Websitecopilot.microsoft.comgithub.comperplexity.aichatgpt.com

Score Factor Breakdown

Factor (weight)Microsoft CopilotGitHub CopilotPerplexity AIChatGPT
Trust Score (25%)
29%
29%
29%
29%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
25%
25%
25%
Completeness (10%)
55%
55%
55%
55%