Directory

Compare Agents

Start Over4/5 selected
OpenAI Codex CLI70
NotebookLM67
GitHub Copilot70
HuggingChat70
Market70
Trust24
Trend51
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
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
Market70
Trust24
Trend53
Votes97%
980
Watch
2,100
Votes
220.0k
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLINotebookLMGitHub CopilotHuggingChat
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingusage basedfreemiumpaidfree
Deploymentapiweb appbrowser extensionweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70677070
Trust Score24192924
Trend Score51541953
Watchers2,9001,9007,100980
Page Views5400003600011900001220000
Upvotes6,2004,20014,2002,100
CountryUSUSUSUS
Founded2,0252,0232,0212,023
Agent Typeagentassistantcopilotassistant
Model Stack
gpt-5
gpt-5-codex
o3
gemini-2.5-pro
gemini-2.5-flash
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
llama-4
deepseek-v3
mistral-large-3
Docs
Open Source
Demo
Websiteopenai.comnotebooklm.google.comgithub.comhuggingface.co

Score Factor Breakdown

Factor (weight)OpenAI Codex CLINotebookLMGitHub CopilotHuggingChat
Trust Score (25%)
24%
19%
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%)
80%
55%
55%
80%