Directory

Compare Agents

Start Over4/5 selected
Grammarly62
GitHub Copilot70
CopilotKit13
Aider15
Market62
Trust19
Trend59
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust29
Trend20
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market13
Trust19
Trend37
Votes50%
0
Watch
0
Votes
0
Views
Market15
Trust24
Trend57
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeatureGrammarlyGitHub CopilotCopilotKitAider
Verification
Reviewed
Reviewed
Listed
Reviewed
Pricingfreemiumpaidfreeopen source
Deploymentbrowser extensionbrowser extensionsdkapi
Review LevelReviewedReviewedListedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score62701315
Trust Score19291924
Trend Score59203757
Watchers3807,10000
Page Views70000190000100
Upvotes80014,20000
CountryUSUSUS
Founded2,0092,0212,023
Agent Typeassistantcopilotcopilotcopilot
Model Stack
grammarly-llm
gpt-4o
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-opus-4.6
gpt-5
deepseek-v3
Docs
Open Source
Demo
Websitegrammarly.comgithub.comdocs.copilotkit.aiaider.chat

Score Factor Breakdown

Factor (weight)GrammarlyGitHub CopilotCopilotKitAider
Trust Score (25%)
19%
29%
19%
24%
Watchers (20%)
76%
100%
0%
0%
Net Votes (20%)
100%
100%
0%
0%
Page Views (15%)
100%
100%
0%
0%
Verification (10%)
13%
25%
0%
13%
Completeness (10%)
55%
55%
80%
80%