Directory

Compare Agents

Start Over4/5 selected
OpenAI Codex CLI70
Perplexity AI70
Tabnine67
GitHub Copilot70
Market70
Trust24
Trend39
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market70
Trust29
Trend100
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market67
Trust19
Trend46
Votes96%
2,500
Watch
5,200
Votes
580.0k
Views
Market70
Trust29
Trend100.05
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIPerplexity AITabnineGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingusage basedfreemiumfreemiumpaid
Deploymentapiweb appbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70706770
Trust Score24291929
Trend Score3910046100.05
Watchers2,9004,6002,5007,100
Page Views54000012000005800001900001
Upvotes6,2009,2005,20014,200
CountryUSUSILUS
Founded2,0252,0222,0192,021
Agent Typeagentassistantcopilotcopilot
Model Stack
gpt-5
gpt-5-codex
o3
sonar-pro
sonar-huge
gpt-5
tabnine-enterprise
codellama-enterprise
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websiteopenai.comperplexity.aitabnine.comgithub.com

Score Factor Breakdown

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