Directory

Compare Agents

Start Over4/5 selected
GitHub Copilot70
Grammarly62
Augment Code67
Windsurf70
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market62
Trust19
Trend50
Votes95%
380
Watch
800
Votes
70.0k
Views
Market67
Trust19
Trend54
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market70
Trust24
Trend48
Votes97%
2,400
Watch
5,000
Votes
560.0k
Views

Side-by-Side Comparison

FeatureGitHub CopilotGrammarlyAugment CodeWindsurf
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidfreemiumpaidfreemium
Deploymentbrowser extensionbrowser extensionbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70626770
Trust Score29191924
Trend Score19505448
Watchers7,1003802,2002,400
Page Views190000170000390000560001
Upvotes14,2008004,8005,000
CountryUSUSUSUS
Founded2,0212,0092,0232,021
Agent Typecopilotassistantagentcopilot
Model Stack
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
grammarly-llm
gpt-4o
claude-4-5-opus
claude-4-5-sonnet
gpt-5
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
Docs
Open Source
Demo
Websitegithub.comgrammarly.comaugmentcode.comwindsurf.com

Score Factor Breakdown

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