Directory

Compare Agents

OpenAI Codex CLI70
Grammarly62
Cursor70
Continue.dev15
GitHub Copilot70
Market70
Trust24
Trend51
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market62
Trust19
Trend50
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust29
Trend20
Votes98%
5,200
Watch
10,500
Votes
1400.0k
Views
Market15
Trust24
Trend60
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIGrammarlyCursorContinue.devGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Reviewed
Pricingusage basedfreemiumfreemiumopen sourcepaid
Deploymentapibrowser extensiondesktopbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score7062701570
Trust Score2419292429
Trend Score5150206019
Watchers2,9003805,20007,100
Page Views54000070000140000001900001
Upvotes6,20080010,500014,200
CountryUSUSUSUSUS
Founded2,0252,0092,0222,0232,021
Agent Typeagentassistantcopilotcopilotcopilot
Model Stack
gpt-5
gpt-5-codex
o3
grammarly-llm
gpt-4o
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
llama-4
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websiteopenai.comgrammarly.comcursor.comcontinue.devgithub.com

Score Factor Breakdown

Factor (weight)OpenAI Codex CLIGrammarlyCursorContinue.devGitHub Copilot
Trust Score (25%)
24%
19%
29%
24%
29%
Watchers (20%)
100%
76%
100%
0%
100%
Net Votes (20%)
100%
100%
100%
0%
100%
Page Views (15%)
100%
100%
100%
0%
100%
Verification (10%)
13%
13%
25%
13%
25%
Completeness (10%)
80%
55%
55%
80%
55%