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Start Over4/5 selected
You.com67
NotebookLM67
Perplexity AI70
GitHub Copilot70

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Market67
Trust19
Trend56
Votes97%
2,000
Watch
4,200
Votes
460.0k
Views
Market67
Trust19
Trend55
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market70
Trust29
Trend66
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend60
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureYou.comNotebookLMPerplexity AIGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumfreemiumpaid
Deploymentweb appweb appweb appbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score67677070
Trust Score19192929
Trend Score56556660
Watchers2,0001,9004,6007,100
Page Views46000036000112000001900001
Upvotes4,2004,2009,20014,200
CountryUSUSUSUS
Founded2,0202,0232,0222,021
Agent Typeassistantassistantassistantcopilot
Model Stack
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
gemini-2.5-pro
gemini-2.5-flash
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websiteyou.comnotebooklm.google.comperplexity.aigithub.com

Score Factor Breakdown

Factor (weight)You.comNotebookLMPerplexity AIGitHub Copilot
Trust Score (25%)
19%
19%
29%
29%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
13%
25%
25%
Completeness (10%)
55%
55%
55%
55%