Directory

Compare Agents

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

Side-by-Side Comparison

FeatureDevinOpenAI Codex CLIPerplexity AIGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingenterpriseusage basedfreemiumpaid
Deploymentweb appapiweb appbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score73768390
Trust Score0000
Trend Score85857882
Watchers2,8002,9004,6007,100
Page Views65000054000012000001900000
Upvotes5,9006,2009,20014,200
CountryUSUSUSUS
Founded
Agent Typeagentagentassistantcopilot
Model Stack
claude-4-5-sonnet
gpt-5
gpt-5
gpt-5-codex
o3
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-4-5-sonnet
gemini-3-pro
Docs
Open Source
Demo
Websitecognition.aiopenai.comperplexity.aigithub.com

Score Factor Breakdown

Factor (weight)DevinOpenAI Codex CLIPerplexity AIGitHub Copilot
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%)
13%
13%
25%
25%
Completeness (10%)
55%
80%
55%
55%