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Start Over4/5 selected
Perplexity AI70
GitHub Copilot70
Grammarly62
Groq12

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Showing 7 agents in this category for fair comparison.

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Market70
Trust29
Trend56
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend65
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market62
Trust19
Trend57
Votes95%
380
Watch
800
Votes
70.0k
Views
Market12
Trust19
Trend51
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeaturePerplexity AIGitHub CopilotGrammarlyGroq
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidfreemiumfreemium
Deploymentweb appbrowser extensionbrowser extensionapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70706212
Trust Score29291919
Trend Score56655751
Watchers4,6007,1003800
Page Views12000001900001700000
Upvotes9,20014,2008000
CountryUSUSUSUS
Founded2,0222,0212,0092,016
Agent Typeassistantcopilotassistantmodel
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
grammarly-llm
gpt-4o
llama-4-maverick
deepseek-r1
gemma-3-27b
Docs
Open Source
Demo
Websiteperplexity.aigithub.comgrammarly.comgroq.com

Score Factor Breakdown

Factor (weight)Perplexity AIGitHub CopilotGrammarlyGroq
Trust Score (25%)
29%
29%
19%
19%
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%
55%