Directory

Compare Agents

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

Side-by-Side Comparison

FeatureGitHub CopilotNotebookLMDevinOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidfreemiumenterpriseusage based
Deploymentbrowser extensionweb appweb appapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score90687376
Trust Score0000
Trend Score82728585
Watchers7,1001,9002,8002,900
Page Views1900000360000650000540000
Upvotes14,2004,2005,9006,200
CountryUSUSUSUS
Founded
Agent Typecopilotassistantagentagent
Model Stack
gpt-5
claude-4-5-sonnet
gemini-3-pro
gemini-3-pro
gemini-3-flash
claude-4-5-sonnet
gpt-5
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitegithub.comnotebooklm.google.comcognition.aiopenai.com

Score Factor Breakdown

Factor (weight)GitHub CopilotNotebookLMDevinOpenAI Codex CLI
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%)
25%
13%
13%
13%
Completeness (10%)
55%
55%
55%
80%