Directory

Compare Agents

Start Over4/5 selected
NotebookLM67
OpenAI Codex CLI70
GitHub Copilot70
HuggingChat70
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
Trust29
Trend32
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust24
Trend57
Votes97%
980
Watch
2,100
Votes
220.0k
Views

Side-by-Side Comparison

FeatureNotebookLMOpenAI Codex CLIGitHub CopilotHuggingChat
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumusage basedpaidfree
Deploymentweb appapibrowser extensionweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score67707070
Trust Score19242924
Trend Score56523257
Watchers1,9002,9007,100980
Page Views3600015400001900001220000
Upvotes4,2006,20014,2002,100
CountryUSUSUSUS
Founded2,0232,0252,0212,023
Agent Typeassistantagentcopilotassistant
Model Stack
gemini-2.5-pro
gemini-2.5-flash
gpt-5
gpt-5-codex
o3
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
llama-4
deepseek-v3
mistral-large-3
Docs
Open Source
Demo
Websitenotebooklm.google.comopenai.comgithub.comhuggingface.co

Score Factor Breakdown

Factor (weight)NotebookLMOpenAI Codex CLIGitHub CopilotHuggingChat
Trust Score (25%)
19%
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%)
55%
80%
55%
80%