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Start Over4/5 selected
Perplexity AI70
GitHub Copilot70
OpenAI Codex CLI70
Devin67

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Showing 6 agents in this category for fair comparison.

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Market70
Trust29
Trend100
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust24
Trend40
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market67
Trust19
Trend39
Votes97%
2,800
Watch
5,900
Votes
650.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIGitHub CopilotOpenAI Codex CLIDevin
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidusage basedpaid
Deploymentweb appbrowser extensionapiweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70707067
Trust Score29292419
Trend Score1001004039
Watchers4,6007,1002,9002,800
Page Views12000001900001540000650000
Upvotes9,20014,2006,2005,900
CountryUSUSUSUS
Founded2,0222,0212,0252,024
Agent Typeassistantcopilotagentagent
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
gpt-5
gpt-5-codex
o3
claude-sonnet-4.6
gpt-5
Docs
Open Source
Demo
Websiteperplexity.aigithub.comopenai.comdevin.ai

Score Factor Breakdown

Factor (weight)Perplexity AIGitHub CopilotOpenAI Codex CLIDevin
Trust Score (25%)
29%
29%
24%
19%
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%
80%
55%