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Compare Agents

Start Over4/5 selected
Perplexity AI70
NotebookLM67
Cohere Command R+67
OpenAI Codex CLI70
Market70
Trust29
Trend97
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market67
Trust19
Trend60
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market67
Trust19
Trend56
Votes97%
1,200
Watch
2,600
Votes
280.0k
Views
Market70
Trust24
Trend68
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeaturePerplexity AINotebookLMCohere Command R+OpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumpaidusage based
Deploymentweb appweb appapiapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70676770
Trust Score29191924
Trend Score97605668
Watchers4,6001,9001,2002,900
Page Views1200000360001280001540000
Upvotes9,2004,2002,6006,200
CountryUSUSCAUS
Founded2,0222,0232,0192,025
Agent Typeassistantassistantassistantagent
Model Stack
sonar-pro
sonar-huge
gpt-5
gemini-2.5-pro
gemini-2.5-flash
command-r-plus
command-r
embed-v3
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websiteperplexity.ainotebooklm.google.comcohere.comopenai.com

Score Factor Breakdown

Factor (weight)Perplexity AINotebookLMCohere Command R+OpenAI Codex CLI
Trust Score (25%)
29%
19%
19%
24%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
13%
13%
13%
Completeness (10%)
55%
55%
55%
80%