Directory

Compare Agents

Start Over4/5 selected
Perplexity AI70
GitHub Copilot70
Microsoft Copilot70
OpenAI Codex CLI70
Market70
Trust29
Trend100
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust29
Trend90
Votes96%
3,500
Watch
7,200
Votes
850.0k
Views
Market70
Trust24
Trend40
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIGitHub CopilotMicrosoft CopilotOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidfreemiumusage based
Deploymentweb appbrowser extensionweb appapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70707070
Trust Score29292924
Trend Score1001009040
Watchers4,6007,1003,5002,900
Page Views12000001900001850000540000
Upvotes9,20014,2007,2006,200
CountryUSUSUSUS
Founded2,0222,0212,0232,025
Agent Typeassistantcopilotcopilotagent
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
gpt-5
gpt-4o
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websiteperplexity.aigithub.comcopilot.microsoft.comopenai.com

Score Factor Breakdown

Factor (weight)Perplexity AIGitHub CopilotMicrosoft CopilotOpenAI Codex CLI
Trust Score (25%)
29%
29%
29%
24%
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%
13%
Completeness (10%)
55%
55%
55%
80%