Directory

Compare Agents

Start Over4/5 selected
NotebookLM67
Grok67
GitHub Copilot70
Windsurf70
Market67
Trust19
Trend47
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market67
Trust19
Trend15
Votes96%
3,900
Watch
8,100
Votes
980.0k
Views
Market70
Trust29
Trend20
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust24
Trend42
Votes97%
2,400
Watch
5,000
Votes
560.0k
Views

Side-by-Side Comparison

FeatureNotebookLMGrokGitHub CopilotWindsurf
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumpaidfreemium
Deploymentweb appweb appbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score67677070
Trust Score19192924
Trend Score47152042
Watchers1,9003,9007,1002,400
Page Views3600019800001900001560001
Upvotes4,2008,10014,2005,000
CountryUSUSUSUS
Founded2,0232,0232,0212,021
Agent Typeassistantassistantcopilotcopilot
Model Stack
gemini-2.5-pro
gemini-2.5-flash
grok-4
grok-3
grok-2
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
Docs
Open Source
Demo
Websitenotebooklm.google.comgrok.comgithub.comwindsurf.com

Score Factor Breakdown

Factor (weight)NotebookLMGrokGitHub CopilotWindsurf
Trust Score (25%)
19%
19%
29%
24%
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%
13%
Completeness (10%)
55%
55%
55%
80%