Directory

Compare Agents

Start Over4/5 selected
Perplexity AI70
You.com67
NotebookLM67
GitHub Copilot70
Market70
Trust29
Trend66
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
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
Trend60
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIYou.comNotebookLMGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumfreemiumpaid
Deploymentweb appweb appweb appbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70676770
Trust Score29191929
Trend Score66565560
Watchers4,6002,0001,9007,100
Page Views12000004600003600011900001
Upvotes9,2004,2004,20014,200
CountryUSUSUSUS
Founded2,0222,0202,0232,021
Agent Typeassistantassistantassistantcopilot
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
gemini-2.5-pro
gemini-2.5-flash
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websiteperplexity.aiyou.comnotebooklm.google.comgithub.com

Score Factor Breakdown

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