Directory

Compare Agents

Start Over4/5 selected
OpenAI Codex CLI76
Continue.dev62
Grammarly36
GitHub Copilot90
Market76
Trust0
Trend85
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market62
Trust0
Trend62
Votes50%
0
Watch
0
Votes
0
Views
Market36
Trust0
Trend32
Votes95%
380
Watch
800
Votes
70.0k
Views
Market90
Trust0
Trend82
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIContinue.devGrammarlyGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingusage basedopen sourcefreemiumpaid
Deploymentapibrowser extensionbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score76623690
Trust Score0000
Trend Score85623282
Watchers2,90003807,100
Page Views5400000700001900000
Upvotes6,200080014,200
CountryUSUSUSUS
Founded
Agent Typeagentcopilotassistantcopilot
Model Stack
gpt-5
gpt-5-codex
o3
claude-sonnet-4.6
gpt-5
llama-4
grammarly-llm
gpt-4o
gpt-5
claude-4-5-sonnet
gemini-3-pro
Docs
Open Source
Demo
Websiteopenai.comcontinue.devgrammarly.comgithub.com

Score Factor Breakdown

Factor (weight)OpenAI Codex CLIContinue.devGrammarlyGitHub Copilot
Trust Score (25%)
0%
0%
0%
0%
Watchers (20%)
100%
0%
76%
100%
Net Votes (20%)
100%
0%
100%
100%
Page Views (15%)
100%
0%
100%
100%
Verification (10%)
13%
13%
13%
25%
Completeness (10%)
80%
80%
55%
55%