Directory

Compare Agents

Start Over4/5 selected
NotebookLM68
GitHub Copilot90
OpenAI Codex CLI76
Devin73
Market68
Trust0
Trend72
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market90
Trust0
Trend82
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market76
Trust0
Trend85
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market73
Trust0
Trend85
Votes97%
2,800
Watch
5,900
Votes
650.0k
Views

Side-by-Side Comparison

FeatureNotebookLMGitHub CopilotOpenAI Codex CLIDevin
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidusage basedenterprise
Deploymentweb appbrowser extensionapiweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score68907673
Trust Score0000
Trend Score72828585
Watchers1,9007,1002,9002,800
Page Views3600001900000540000650000
Upvotes4,20014,2006,2005,900
CountryUSUSUSUS
Founded
Agent Typeassistantcopilotagentagent
Model Stack
gemini-3-pro
gemini-3-flash
gpt-5
claude-4-5-sonnet
gemini-3-pro
gpt-5
gpt-5-codex
o3
claude-4-5-sonnet
gpt-5
Docs
Open Source
Demo
Websitenotebooklm.google.comgithub.comopenai.comcognition.ai

Score Factor Breakdown

Factor (weight)NotebookLMGitHub CopilotOpenAI Codex CLIDevin
Trust Score (25%)
0%
0%
0%
0%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
25%
13%
13%
Completeness (10%)
55%
55%
80%
55%