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Start Over4/5 selected
Pi63
OpenAI Codex CLI70
GitHub Copilot70
Windsurf70

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Productivity

Showing 7 agents in this category for fair comparison.

Maximum 5 agents per comparison.

Market63
Trust13
Trend55
Votes96%
1,100
Watch
2,400
Votes
260.0k
Views
Market70
Trust24
Trend68
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust24
Trend69
Votes97%
2,400
Watch
5,000
Votes
560.0k
Views

Side-by-Side Comparison

FeaturePiOpenAI Codex CLIGitHub CopilotWindsurf
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreeusage basedpaidfreemium
Deploymentweb appapibrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score63707070
Trust Score13242924
Trend Score556810069
Watchers1,1002,9007,1002,400
Page Views2600005400001900001560001
Upvotes2,4006,20014,2005,000
CountryUSUSUSUS
Founded2,0222,0252,0212,021
Agent Typeassistantagentcopilotcopilot
Model Stack
inflection-3
gpt-5
gpt-5-codex
o3
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
Docs
Open Source
Demo
Websitepi.aiopenai.comgithub.comwindsurf.com

Score Factor Breakdown

Factor (weight)PiOpenAI Codex CLIGitHub CopilotWindsurf
Trust Score (25%)
13%
24%
29%
24%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
13%
25%
13%
Completeness (10%)
30%
80%
55%
80%