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Start Over4/5 selected
Perplexity AI70
HuggingChat70
Continue.dev15
OpenAI Codex CLI70

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Research Agents

Market70
Trust29
Trend100
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust24
Trend48
Votes97%
980
Watch
2,100
Votes
220.0k
Views
Market15
Trust24
Trend46
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust24
Trend39
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIHuggingChatContinue.devOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreeopen sourceusage based
Deploymentweb appweb appbrowser extensionapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70701570
Trust Score29242424
Trend Score100484639
Watchers4,60098002,900
Page Views12000002200000540000
Upvotes9,2002,10006,200
CountryUSUSUSUS
Founded2,0222,0232,0232,025
Agent Typeassistantassistantcopilotagent
Model Stack
sonar-pro
sonar-huge
gpt-5
llama-4
deepseek-v3
mistral-large-3
claude-sonnet-4.6
gpt-5
llama-4
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websiteperplexity.aihuggingface.cocontinue.devopenai.com

Score Factor Breakdown

Factor (weight)Perplexity AIHuggingChatContinue.devOpenAI Codex CLI
Trust Score (25%)
29%
24%
24%
24%
Watchers (20%)
100%
100%
0%
100%
Net Votes (20%)
100%
100%
0%
100%
Page Views (15%)
100%
100%
0%
100%
Verification (10%)
25%
13%
13%
13%
Completeness (10%)
55%
80%
80%
80%