Directory

Compare Agents

OpenAI Codex CLI70
Grammarly62
Augment Code67
GitHub Copilot70
Cursor70
Market70
Trust24
Trend56
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market62
Trust19
Trend57
Votes95%
380
Watch
800
Votes
70.0k
Views
Market67
Trust19
Trend55
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market70
Trust29
Trend65
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust29
Trend62
Votes98%
5,200
Watch
10,500
Votes
1400.0k
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIGrammarlyAugment CodeGitHub CopilotCursor
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Reviewed
Pricingusage basedfreemiumpaidpaidfreemium
Deploymentapibrowser extensionbrowser extensionbrowser extensiondesktop
Review LevelReviewedReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score7062677070
Trust Score2419192929
Trend Score5657556562
Watchers2,9003802,2007,1005,200
Page Views5400007000039000019000011400002
Upvotes6,2008004,80014,20010,500
CountryUSUSUSUSUS
Founded2,0252,0092,0232,0212,022
Agent Typeagentassistantagentcopilotcopilot
Model Stack
gpt-5
gpt-5-codex
o3
grammarly-llm
gpt-4o
claude-4-5-opus
claude-4-5-sonnet
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
Docs
Open Source
Demo
Websiteopenai.comgrammarly.comaugmentcode.comgithub.comcursor.com

Score Factor Breakdown

Factor (weight)OpenAI Codex CLIGrammarlyAugment CodeGitHub CopilotCursor
Trust Score (25%)
24%
19%
19%
29%
29%
Watchers (20%)
100%
76%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
100%
Verification (10%)
13%
13%
13%
25%
25%
Completeness (10%)
80%
55%
55%
55%
55%