Directory

Compare Agents

Start Over4/5 selected
Perplexity AI70
OpenAI Codex CLI70
Grok67
GitHub Copilot70
Market70
Trust29
Trend54
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust24
Trend65
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market67
Trust19
Trend60
Votes96%
3,900
Watch
8,100
Votes
980.0k
Views
Market70
Trust29
Trend45
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIOpenAI Codex CLIGrokGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumusage basedfreemiumpaid
Deploymentweb appapiweb appbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70706770
Trust Score29241929
Trend Score54656045
Watchers4,6002,9003,9007,100
Page Views12000005400009800001900001
Upvotes9,2006,2008,10014,200
CountryUSUSUSUS
Founded2,0222,0252,0232,021
Agent Typeassistantagentassistantcopilot
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
gpt-5-codex
o3
grok-4
grok-3
grok-2
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websiteperplexity.aiopenai.comgrok.comgithub.com

Score Factor Breakdown

Factor (weight)Perplexity AIOpenAI Codex CLIGrokGitHub Copilot
Trust Score (25%)
29%
24%
19%
29%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
13%
13%
25%
Completeness (10%)
55%
80%
55%
55%