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Grammarly36
GitHub Copilot90
OpenAI Codex CLI76

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Content Creation

Showing 1 agents in this category for fair comparison.

Market36
Trust0
Trend32
Votes95%
380
Watch
800
Votes
70.0k
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

FeatureGrammarlyGitHub CopilotOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidusage based
Deploymentbrowser extensionbrowser extensionapi
Review LevelReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimed
Market Score369076
Trust Score000
Trend Score328285
Watchers3807,1002,900
Page Views700001900000540000
Upvotes80014,2006,200
CountryUSUSUS
Founded
Agent Typeassistantcopilotagent
Model Stack
grammarly-llm
gpt-4o
gpt-5
claude-4-5-sonnet
gemini-3-pro
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitegrammarly.comgithub.comopenai.com

Score Factor Breakdown

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