Directory

Compare Agents

Start Over4/5 selected
HuggingChat70
GitHub Copilot70
NotebookLM67
Perplexity AI70
Market70
Trust24
Trend51
Votes97%
980
Watch
2,100
Votes
220.0k
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend56
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market70
Trust29
Trend90
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views

Side-by-Side Comparison

FeatureHuggingChatGitHub CopilotNotebookLMPerplexity AI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreepaidfreemiumfreemium
Deploymentweb appbrowser extensionweb appweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70706770
Trust Score24291929
Trend Score511005690
Watchers9807,1001,9004,600
Page Views22000019000013600011200000
Upvotes2,10014,2004,2009,200
CountryUSUSUSUS
Founded2,0232,0212,0232,022
Agent Typeassistantcopilotassistantassistant
Model Stack
llama-4
deepseek-v3
mistral-large-3
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
gemini-2.5-pro
gemini-2.5-flash
sonar-pro
sonar-huge
gpt-5
Docs
Open Source
Demo
Websitehuggingface.cogithub.comnotebooklm.google.comperplexity.ai

Score Factor Breakdown

Factor (weight)HuggingChatGitHub CopilotNotebookLMPerplexity AI
Trust Score (25%)
24%
29%
19%
29%
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%
25%
Completeness (10%)
80%
55%
55%
55%