Directory

Compare Agents

Start Over4/5 selected
Perplexity AI63
LangChain9
GitHub Copilot63
Continue.dev9

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Research Agents

Market63
Trust29
Trend92
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market9
Trust24
Trend46
Votes50%
0
Watch
0
Votes
0
Views
Market63
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market9
Trust24
Trend46
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeaturePerplexity AILangChainGitHub CopilotContinue.dev
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumopen sourcepaidopen source
Deploymentweb appapibrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score639639
Trust Score29242924
Trend Score924610046
Watchers4,60007,1000
Page Views1200000019000000
Upvotes9,200014,2000
CountryUSUSUSUS
Founded2,0222,0222,0212,023
Agent Typeassistantagentcopilotcopilot
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
llama-4
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
llama-4
Docs
Open Source
Demo
Websiteperplexity.ailangchain.comgithub.comcontinue.dev

Score Factor Breakdown

Factor (weight)Perplexity AILangChainGitHub CopilotContinue.dev
Trust Score (25%)
29%
24%
29%
24%
Watchers (20%)
100%
0%
100%
0%
Net Votes (20%)
100%
0%
100%
0%
Page Views (15%)
100%
0%
100%
0%
Verification (10%)
25%
13%
25%
13%
Completeness (10%)
55%
80%
55%
80%