Directory

Compare Agents

Start Over4/5 selected
Perplexity AI70
Windsurf70
GitHub Copilot70
Phind63

Add another agent
Research Agents

Showing 2 agents in this category for fair comparison.

Maximum 5 agents per comparison.

Market70
Trust29
Trend100
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust24
Trend44
Votes97%
2,400
Watch
5,000
Votes
560.0k
Views
Market70
Trust29
Trend100.05
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market63
Trust13
Trend46
Votes97%
1,300
Watch
2,800
Votes
300.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIWindsurfGitHub CopilotPhind
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumpaidfreemium
Deploymentweb appbrowser extensionbrowser extensionweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70707063
Trust Score29242913
Trend Score10044100.0546
Watchers4,6002,4007,1001,300
Page Views12000005600001900001300000
Upvotes9,2005,00014,2002,800
CountryUSUSUSUS
Founded2,0222,0212,0212,022
Agent Typeassistantcopilotcopilotassistant
Model Stack
sonar-pro
sonar-huge
gpt-5
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
phind-70b
gpt-5
claude-sonnet-4.6
Docs
Open Source
Demo
Websiteperplexity.aiwindsurf.comgithub.comphind.com

Score Factor Breakdown

Factor (weight)Perplexity AIWindsurfGitHub CopilotPhind
Trust Score (25%)
29%
24%
29%
13%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
13%
25%
13%
Completeness (10%)
55%
80%
55%
30%