Directory

Compare Agents

Start Over4/5 selected
Grammarly62
Augment Code67
Windsurf70
GitHub Copilot70

Add another agent
Content Creation

Showing 2 agents in this category for fair comparison.

Market62
Trust19
Trend59
Votes95%
380
Watch
800
Votes
70.0k
Views
Market67
Trust19
Trend45
Votes98%
2,200
Watch
4,800
Votes
390.0k
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

Side-by-Side Comparison

FeatureGrammarlyAugment CodeWindsurfGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidfreemiumpaid
Deploymentbrowser extensionbrowser extensionbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score62677070
Trust Score19192429
Trend Score59454220
Watchers3802,2002,4007,100
Page Views700003900005600011900001
Upvotes8004,8005,00014,200
CountryUSUSUSUS
Founded2,0092,0232,0212,021
Agent Typeassistantagentcopilotcopilot
Model Stack
grammarly-llm
gpt-4o
claude-4-5-opus
claude-4-5-sonnet
gpt-5
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websitegrammarly.comaugmentcode.comwindsurf.comgithub.com

Score Factor Breakdown

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