Directory

Compare Agents

Start Over4/5 selected
GitHub Copilot70
Meta AI70
Perplexity AI70
OpenAI Codex CLI70
Market70
Trust29
Trend32
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust24
Trend53
Votes96%
1,900
Watch
4,000
Votes
440.0k
Views
Market70
Trust29
Trend27
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust24
Trend52
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeatureGitHub CopilotMeta AIPerplexity AIOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidfreefreemiumusage based
Deploymentbrowser extensionweb appweb appapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70707070
Trust Score29242924
Trend Score32532752
Watchers7,1001,9004,6002,900
Page Views19000014400011200000540000
Upvotes14,2004,0009,2006,200
CountryUSUSUSUS
Founded2,0212,0232,0222,025
Agent Typecopilotassistantassistantagent
Model Stack
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
llama-4-maverick
llama-4-scout
sonar-pro
sonar-huge
gpt-5
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitegithub.comai.meta.comperplexity.aiopenai.com

Score Factor Breakdown

Factor (weight)GitHub CopilotMeta AIPerplexity AIOpenAI Codex CLI
Trust Score (25%)
29%
24%
29%
24%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
13%
25%
13%
Completeness (10%)
55%
80%
55%
80%