Directory

Compare Agents

Start Over4/5 selected
NotebookLM67
GitHub Copilot70
Devin67
OpenAI Codex CLI70
Market67
Trust19
Trend54
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend50
Votes97%
2,800
Watch
5,900
Votes
650.0k
Views
Market70
Trust24
Trend51
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeatureNotebookLMGitHub CopilotDevinOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidpaidusage based
Deploymentweb appbrowser extensionweb appapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score67706770
Trust Score19291924
Trend Score54195051
Watchers1,9007,1002,8002,900
Page Views3600011900001650000540000
Upvotes4,20014,2005,9006,200
CountryUSUSUSUS
Founded2,0232,0212,0242,025
Agent Typeassistantcopilotagentagent
Model Stack
gemini-2.5-pro
gemini-2.5-flash
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitenotebooklm.google.comgithub.comdevin.aiopenai.com

Score Factor Breakdown

Factor (weight)NotebookLMGitHub CopilotDevinOpenAI Codex CLI
Trust Score (25%)
19%
29%
19%
24%
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%
55%
80%