Directory

Compare Agents

Start Over4/5 selected
Perplexity AI83
OpenAI Codex CLI76
GitHub Copilot90
Devin73
Market83
Trust0
Trend78
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market76
Trust0
Trend85
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market90
Trust0
Trend82
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market73
Trust0
Trend85
Votes97%
2,800
Watch
5,900
Votes
650.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIOpenAI Codex CLIGitHub CopilotDevin
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumusage basedpaidenterprise
Deploymentweb appapibrowser extensionweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score83769073
Trust Score0000
Trend Score78858285
Watchers4,6002,9007,1002,800
Page Views12000005400001900000650000
Upvotes9,2006,20014,2005,900
CountryUSUSUSUS
Founded
Agent Typeassistantagentcopilotagent
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
gpt-5-codex
o3
gpt-5
claude-4-5-sonnet
gemini-3-pro
claude-4-5-sonnet
gpt-5
Docs
Open Source
Demo
Websiteperplexity.aiopenai.comgithub.comcognition.ai

Score Factor Breakdown

Factor (weight)Perplexity AIOpenAI Codex CLIGitHub CopilotDevin
Trust Score (25%)
0%
0%
0%
0%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
13%
25%
13%
Completeness (10%)
55%
80%
55%
55%