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Start Over4/5 selected
NotebookLM67
GitHub Copilot70
Perplexity AI70
Phind63

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Showing 1 agents in this category for fair comparison.

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Market67
Trust19
Trend44
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market70
Trust29
Trend100.05
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust29
Trend100
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market63
Trust13
Trend46
Votes97%
1,300
Watch
2,800
Votes
300.0k
Views

Side-by-Side Comparison

FeatureNotebookLMGitHub CopilotPerplexity AIPhind
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidfreemiumfreemium
Deploymentweb appbrowser extensionweb appweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score67707063
Trust Score19292913
Trend Score44100.0510046
Watchers1,9007,1004,6001,300
Page Views36000019000011200000300000
Upvotes4,20014,2009,2002,800
CountryUSUSUSUS
Founded2,0232,0212,0222,022
Agent Typeassistantcopilotassistantassistant
Model Stack
gemini-2.5-pro
gemini-2.5-flash
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
sonar-pro
sonar-huge
gpt-5
phind-70b
gpt-5
claude-sonnet-4.6
Docs
Open Source
Demo
Websitenotebooklm.google.comgithub.comperplexity.aiphind.com

Score Factor Breakdown

Factor (weight)NotebookLMGitHub CopilotPerplexity AIPhind
Trust Score (25%)
19%
29%
29%
13%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
25%
25%
13%
Completeness (10%)
55%
55%
55%
30%