Directory

Compare Agents

Start Over4/5 selected
Grammarly62
OpenAI Codex CLI70
Cohere Command R+67
GitHub Copilot70
Market62
Trust19
Trend50
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust24
Trend51
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market67
Trust19
Trend51
Votes97%
1,200
Watch
2,600
Votes
280.0k
Views
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureGrammarlyOpenAI Codex CLICohere Command R+GitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumusage basedpaidpaid
Deploymentbrowser extensionapiapibrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score62706770
Trust Score19241929
Trend Score50515119
Watchers3802,9001,2007,100
Page Views700005400002800001900001
Upvotes8006,2002,60014,200
CountryUSUSCAUS
Founded2,0092,0252,0192,021
Agent Typeassistantagentassistantcopilot
Model Stack
grammarly-llm
gpt-4o
gpt-5
gpt-5-codex
o3
command-r-plus
command-r
embed-v3
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websitegrammarly.comopenai.comcohere.comgithub.com

Score Factor Breakdown

Factor (weight)GrammarlyOpenAI Codex CLICohere Command R+GitHub Copilot
Trust Score (25%)
19%
24%
19%
29%
Watchers (20%)
76%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
13%
13%
25%
Completeness (10%)
55%
80%
55%
55%