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Grammarly62
GitHub Copilot70
Cohere Command R+67
Perplexity AI70
Devin67

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Content Creation

Showing 2 agents in this category for fair comparison.

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Market62
Trust19
Trend59
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust29
Trend20
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend52
Votes97%
1,200
Watch
2,600
Votes
280.0k
Views
Market70
Trust29
Trend14
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market67
Trust19
Trend39
Votes97%
2,800
Watch
5,900
Votes
650.0k
Views

Side-by-Side Comparison

FeatureGrammarlyGitHub CopilotCohere Command R+Perplexity AIDevin
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidpaidfreemiumpaid
Deploymentbrowser extensionbrowser extensionapiweb appweb app
Review LevelReviewedReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score6270677067
Trust Score1929192919
Trend Score5920521439
Watchers3807,1001,2004,6002,800
Page Views7000019000012800011200000650000
Upvotes80014,2002,6009,2005,900
CountryUSUSCAUSUS
Founded2,0092,0212,0192,0222,024
Agent Typeassistantcopilotassistantassistantagent
Model Stack
grammarly-llm
gpt-4o
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
command-r-plus
command-r
embed-v3
sonar-pro
sonar-huge
gpt-5
claude-sonnet-4.6
gpt-5
Docs
Open Source
Demo
Websitegrammarly.comgithub.comcohere.comperplexity.aidevin.ai

Score Factor Breakdown

Factor (weight)GrammarlyGitHub CopilotCohere Command R+Perplexity AIDevin
Trust Score (25%)
19%
29%
19%
29%
19%
Watchers (20%)
76%
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
100%
Verification (10%)
13%
25%
13%
25%
13%
Completeness (10%)
55%
55%
55%
55%
55%