Directory

Compare Agents

Grammarly62
Windsurf70
GitHub Copilot70
Continue.dev15
CopilotKit13
Market62
Trust19
Trend59
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust24
Trend42
Votes97%
2,400
Watch
5,000
Votes
560.0k
Views
Market70
Trust29
Trend20
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market15
Trust24
Trend58
Votes50%
0
Watch
0
Votes
0
Views
Market13
Trust19
Trend37
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeatureGrammarlyWindsurfGitHub CopilotContinue.devCopilotKit
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Listed
Pricingfreemiumfreemiumpaidopen sourcefree
Deploymentbrowser extensionbrowser extensionbrowser extensionbrowser extensionsdk
Review LevelReviewedReviewedReviewedReviewedListed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score6270701513
Trust Score1924292419
Trend Score5942205837
Watchers3802,4007,10000
Page Views70000560001190000100
Upvotes8005,00014,20000
CountryUSUSUSUS
Founded2,0092,0212,0212,023
Agent Typeassistantcopilotcopilotcopilotcopilot
Model Stack
grammarly-llm
gpt-4o
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
llama-4
Docs
Open Source
Demo
Websitegrammarly.comwindsurf.comgithub.comcontinue.devdocs.copilotkit.ai

Score Factor Breakdown

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