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Start Over4/5 selected
Perplexity AI70
GitHub Copilot70
Grammarly62
Continue.dev15

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Showing 7 agents in this category for fair comparison.

Maximum 5 agents per comparison.

Market70
Trust29
Trend54
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend45
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market62
Trust19
Trend40
Votes95%
380
Watch
800
Votes
70.0k
Views
Market15
Trust24
Trend51
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeaturePerplexity AIGitHub CopilotGrammarlyContinue.dev
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidfreemiumopen source
Deploymentweb appbrowser extensionbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70706215
Trust Score29291924
Trend Score54454051
Watchers4,6007,1003800
Page Views12000001900001700000
Upvotes9,20014,2008000
CountryUSUSUSUS
Founded2,0222,0212,0092,023
Agent Typeassistantcopilotassistantcopilot
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
grammarly-llm
gpt-4o
claude-sonnet-4.6
gpt-5
llama-4
Docs
Open Source
Demo
Websiteperplexity.aigithub.comgrammarly.comcontinue.dev

Score Factor Breakdown

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