Directory

Compare Agents

Start Over4/5 selected
GitHub Copilot70
Perplexity AI70
Grammarly62
Claude Code67
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust29
Trend18
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market62
Trust19
Trend50
Votes95%
380
Watch
800
Votes
70.0k
Views
Market67
Trust19
Trend51
Votes98%
3,800
Watch
7,800
Votes
620.0k
Views

Side-by-Side Comparison

FeatureGitHub CopilotPerplexity AIGrammarlyClaude Code
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidfreemiumfreemiumpaid
Deploymentbrowser extensionweb appbrowser extensionapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70706267
Trust Score29291919
Trend Score19185051
Watchers7,1004,6003803,800
Page Views1900001120000070000620001
Upvotes14,2009,2008007,800
CountryUSUSUSUS
Founded2,0212,0222,0092,024
Agent Typecopilotassistantassistantagent
Model Stack
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
sonar-pro
sonar-huge
gpt-5
grammarly-llm
gpt-4o
claude-opus-4.6
claude-sonnet-4.6
Docs
Open Source
Demo
Websitegithub.comperplexity.aigrammarly.comclaude.ai

Score Factor Breakdown

Factor (weight)GitHub CopilotPerplexity AIGrammarlyClaude Code
Trust Score (25%)
29%
29%
19%
19%
Watchers (20%)
100%
100%
76%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
25%
13%
13%
Completeness (10%)
55%
55%
55%
55%