Directory

Compare Agents

Start Over3/5 selected
Grammarly62
GitHub Copilot70
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
Market15
Trust24
Trend57
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeatureGrammarlyGitHub CopilotAider
Verification
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidopen source
Deploymentbrowser extensionbrowser extensionapi
Review LevelReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimed
Market Score627015
Trust Score192924
Trend Score592057
Watchers3807,1000
Page Views7000019000010
Upvotes80014,2000
CountryUSUSUS
Founded2,0092,0212,023
Agent Typeassistantcopilotcopilot
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.comaider.chat

Score Factor Breakdown

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