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Start Over4/5 selected
Perplexity AI70
GitHub Copilot70
NotebookLM67
AgentGuide9

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Showing 6 agents in this category for fair comparison.

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Market70
Trust29
Trend69
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend61
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend53
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market9
Trust13
Trend28
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeaturePerplexity AIGitHub CopilotNotebookLMAgentGuide
Verification
Reviewed
Reviewed
Reviewed
Listed
Pricingfreemiumpaidfreemiumfreemium
Deploymentweb appbrowser extensionweb appsdk
Review LevelReviewedReviewedReviewedListed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score7070679
Trust Score29291913
Trend Score69615328
Watchers4,6007,1001,9000
Page Views120000019000013600010
Upvotes9,20014,2004,2000
CountryUSUSUS
Founded2,0222,0212,023
Agent Typeassistantcopilotassistantagent
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
Docs
Open Source
Demo
Websiteperplexity.aigithub.comnotebooklm.google.comgithub.com

Score Factor Breakdown

Factor (weight)Perplexity AIGitHub CopilotNotebookLMAgentGuide
Trust Score (25%)
29%
29%
19%
13%
Watchers (20%)
100%
100%
100%
0%
Net Votes (20%)
100%
100%
100%
0%
Page Views (15%)
100%
100%
100%
0%
Verification (10%)
25%
25%
13%
0%
Completeness (10%)
55%
55%
55%
55%