Directory

Compare Agents

Start Over4/5 selected
Microsoft Copilot70
GitHub Copilot70
NotebookLM67
Windsurf70
Market70
Trust29
Trend77.05
Votes96%
3,500
Watch
7,200
Votes
850.0k
Views
Market70
Trust29
Trend68
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend47
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market70
Trust24
Trend50
Votes97%
2,400
Watch
5,000
Votes
560.0k
Views

Side-by-Side Comparison

FeatureMicrosoft CopilotGitHub CopilotNotebookLMWindsurf
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidfreemiumfreemium
Deploymentweb appbrowser extensionweb appbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70706770
Trust Score29291924
Trend Score77.05684750
Watchers3,5007,1001,9002,400
Page Views8500011900001360001560001
Upvotes7,20014,2004,2005,000
CountryUSUSUSUS
Founded2,0232,0212,0232,021
Agent Typecopilotcopilotassistantcopilot
Model Stack
gpt-5
gpt-4o
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
gemini-2.5-pro
gemini-2.5-flash
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
Docs
Open Source
Demo
Websitecopilot.microsoft.comgithub.comnotebooklm.google.comwindsurf.com

Score Factor Breakdown

Factor (weight)Microsoft CopilotGitHub CopilotNotebookLMWindsurf
Trust Score (25%)
29%
29%
19%
24%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
25%
13%
13%
Completeness (10%)
55%
55%
55%
80%