Directory

Compare Agents

Start Over4/5 selected
Grammarly62
Perplexity AI70
GitHub Copilot70
Continue.dev15
Market62
Trust19
Trend50
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust29
Trend18
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market15
Trust24
Trend60
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeatureGrammarlyPerplexity AIGitHub CopilotContinue.dev
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumpaidopen source
Deploymentbrowser extensionweb appbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score62707015
Trust Score19292924
Trend Score50181960
Watchers3804,6007,1000
Page Views70000120000019000010
Upvotes8009,20014,2000
CountryUSUSUSUS
Founded2,0092,0222,0212,023
Agent Typeassistantassistantcopilotcopilot
Model Stack
grammarly-llm
gpt-4o
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
llama-4
Docs
Open Source
Demo
Websitegrammarly.comperplexity.aigithub.comcontinue.dev

Score Factor Breakdown

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