Directory

Compare Agents

Start Over4/5 selected
Grok67
OpenAI Codex CLI70
Perplexity AI70
GitHub Copilot70
Market67
Trust19
Trend61
Votes96%
3,900
Watch
8,100
Votes
980.0k
Views
Market70
Trust24
Trend50
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market70
Trust29
Trend64
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend68
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureGrokOpenAI Codex CLIPerplexity AIGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumusage basedfreemiumpaid
Deploymentweb appapiweb appbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score67707070
Trust Score19242929
Trend Score61506468
Watchers3,9002,9004,6007,100
Page Views98000054000012000001900001
Upvotes8,1006,2009,20014,200
CountryUSUSUSUS
Founded2,0232,0252,0222,021
Agent Typeassistantagentassistantcopilot
Model Stack
grok-4
grok-3
grok-2
gpt-5
gpt-5-codex
o3
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websitegrok.comopenai.comperplexity.aigithub.com

Score Factor Breakdown

Factor (weight)GrokOpenAI Codex CLIPerplexity AIGitHub Copilot
Trust Score (25%)
19%
24%
29%
29%
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%