Directory

Compare Agents

Start Over4/5 selected
Grammarly36
Augment Code71
GitHub Copilot90
OpenAI Codex CLI76
Market36
Trust0
Trend32
Votes95%
380
Watch
800
Votes
70.0k
Views
Market71
Trust0
Trend80
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market90
Trust0
Trend82
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market76
Trust0
Trend85
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeatureGrammarlyAugment CodeGitHub CopilotOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidpaidusage based
Deploymentbrowser extensionbrowser extensionbrowser extensionapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score36719076
Trust Score0000
Trend Score32808285
Watchers3802,2007,1002,900
Page Views700003900001900000540000
Upvotes8004,80014,2006,200
CountryUSUSUSUS
Founded
Agent Typeassistantagentcopilotagent
Model Stack
grammarly-llm
gpt-4o
claude-4-5-opus
claude-4-5-sonnet
gpt-5
gpt-5
claude-4-5-sonnet
gemini-3-pro
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitegrammarly.comaugmentcode.comgithub.comopenai.com

Score Factor Breakdown

Factor (weight)GrammarlyAugment CodeGitHub CopilotOpenAI Codex CLI
Trust Score (25%)
0%
0%
0%
0%
Watchers (20%)
76%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
13%
25%
13%
Completeness (10%)
55%
55%
55%
80%