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Grammarly62
GitHub Copilot70
Claude Code67

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Market62
Trust19
Trend55
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust29
Trend100.05
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend38
Votes98%
3,800
Watch
7,800
Votes
620.0k
Views

Side-by-Side Comparison

FeatureGrammarlyGitHub CopilotClaude Code
Verification
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidpaid
Deploymentbrowser extensionbrowser extensionapi
Review LevelReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimed
Market Score627067
Trust Score192919
Trend Score55100.0538
Watchers3807,1003,800
Page Views700001900001620000
Upvotes80014,2007,800
CountryUSUSUS
Founded2,0092,0212,024
Agent Typeassistantcopilotagent
Model Stack
grammarly-llm
gpt-4o
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-opus-4.6
claude-sonnet-4.6
Docs
Open Source
Demo
Websitegrammarly.comgithub.comclaude.ai

Score Factor Breakdown

Factor (weight)GrammarlyGitHub CopilotClaude Code
Trust Score (25%)
19%
29%
19%
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%
55%