Directory

Compare Agents

Start Over4/5 selected
OpenAI Codex CLI70
Perplexity AI70
GitHub Copilot70
AgentGuide9
Market70
Trust24
Trend52
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market70
Trust29
Trend27
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend32
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market9
Trust13
Trend81
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIPerplexity AIGitHub CopilotAgentGuide
Verification
Reviewed
Reviewed
Reviewed
Listed
Pricingusage basedfreemiumpaidfreemium
Deploymentapiweb appbrowser extensionsdk
Review LevelReviewedReviewedReviewedListed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score7070709
Trust Score24292913
Trend Score52273281
Watchers2,9004,6007,1000
Page Views540000120000019000010
Upvotes6,2009,20014,2000
CountryUSUSUS
Founded2,0252,0222,021
Agent Typeagentassistantcopilotagent
Model Stack
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
Websiteopenai.comperplexity.aigithub.comgithub.com

Score Factor Breakdown

Factor (weight)OpenAI Codex CLIPerplexity AIGitHub CopilotAgentGuide
Trust Score (25%)
24%
29%
29%
13%
Watchers (20%)
100%
100%
100%
0%
Net Votes (20%)
100%
100%
100%
0%
Page Views (15%)
100%
100%
100%
0%
Verification (10%)
13%
25%
25%
0%
Completeness (10%)
80%
55%
55%
55%