Directory

Compare Agents

Start Over4/5 selected
Perplexity AI70
Cohere Command R+67
GitHub Copilot70
Replika63
Market70
Trust29
Trend95
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market67
Trust19
Trend42
Votes97%
1,200
Watch
2,600
Votes
280.0k
Views
Market70
Trust29
Trend81
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market63
Trust13
Trend38
Votes96%
950
Watch
2,000
Votes
210.0k
Views

Side-by-Side Comparison

FeaturePerplexity AICohere Command R+GitHub CopilotReplika
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidpaidfreemium
Deploymentweb appapibrowser extensionweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70677063
Trust Score29192913
Trend Score95428138
Watchers4,6001,2007,100950
Page Views12000002800001900001210000
Upvotes9,2002,60014,2002,000
CountryUSCAUSUS
Founded2,0222,0192,0212,017
Agent Typeassistantassistantcopilotbot
Model Stack
sonar-pro
sonar-huge
gpt-5
command-r-plus
command-r
embed-v3
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
replika-llm
Docs
Open Source
Demo
Websiteperplexity.aicohere.comgithub.comreplika.ai

Score Factor Breakdown

Factor (weight)Perplexity AICohere Command R+GitHub CopilotReplika
Trust Score (25%)
29%
19%
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%
55%
55%
30%