Directory

Compare Agents

Start Over3/5 selected
Windsurf70
NotebookLM67
Perplexity AI70
Market70
Trust24
Trend48
Votes97%
2,400
Watch
5,000
Votes
560.0k
Views
Market67
Trust19
Trend54
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market70
Trust29
Trend18
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views

Side-by-Side Comparison

FeatureWindsurfNotebookLMPerplexity AI
Verification
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumfreemium
Deploymentbrowser extensionweb appweb app
Review LevelReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimed
Market Score706770
Trust Score241929
Trend Score485418
Watchers2,4001,9004,600
Page Views5600013600011200000
Upvotes5,0004,2009,200
CountryUSUSUS
Founded2,0212,0232,022
Agent Typecopilotassistantassistant
Model Stack
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
gemini-2.5-pro
gemini-2.5-flash
sonar-pro
sonar-huge
gpt-5
Docs
Open Source
Demo
Websitewindsurf.comnotebooklm.google.comperplexity.ai

Score Factor Breakdown

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