Directory

Compare Agents

Start Over4/5 selected
NotebookLM67
OpenAI Codex CLI70
HuggingChat70
GitHub Copilot70
Market67
Trust19
Trend56
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market70
Trust24
Trend52
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market70
Trust24
Trend57
Votes97%
980
Watch
2,100
Votes
220.0k
Views
Market70
Trust29
Trend32
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureNotebookLMOpenAI Codex CLIHuggingChatGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumusage basedfreepaid
Deploymentweb appapiweb appbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score67707070
Trust Score19242429
Trend Score56525732
Watchers1,9002,9009807,100
Page Views3600015400002200001900001
Upvotes4,2006,2002,10014,200
CountryUSUSUSUS
Founded2,0232,0252,0232,021
Agent Typeassistantagentassistantcopilot
Model Stack
gemini-2.5-pro
gemini-2.5-flash
gpt-5
gpt-5-codex
o3
llama-4
deepseek-v3
mistral-large-3
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websitenotebooklm.google.comopenai.comhuggingface.cogithub.com

Score Factor Breakdown

Factor (weight)NotebookLMOpenAI Codex CLIHuggingChatGitHub Copilot
Trust Score (25%)
19%
24%
24%
29%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
13%
13%
25%
Completeness (10%)
55%
80%
80%
55%