Directory

Compare Agents

Start Over3/5 selected
LangChain15
GitHub Copilot70
Perplexity AI70
Market15
Trust24
Trend46
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market70
Trust29
Trend100
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views

Side-by-Side Comparison

FeatureLangChainGitHub CopilotPerplexity AI
Verification
Reviewed
Reviewed
Reviewed
Pricingopen sourcepaidfreemium
Deploymentapibrowser extensionweb app
Review LevelReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimed
Market Score157070
Trust Score242929
Trend Score46100100
Watchers07,1004,600
Page Views019000011200000
Upvotes014,2009,200
CountryUSUSUS
Founded2,0222,0212,022
Agent Typeagentcopilotassistant
Model Stack
gpt-5
claude-sonnet-4.6
llama-4
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
sonar-pro
sonar-huge
gpt-5
Docs
Open Source
Demo
Websitelangchain.comgithub.comperplexity.ai

Score Factor Breakdown

Factor (weight)LangChainGitHub CopilotPerplexity AI
Trust Score (25%)
24%
29%
29%
Watchers (20%)
0%
100%
100%
Net Votes (20%)
0%
100%
100%
Page Views (15%)
0%
100%
100%
Verification (10%)
13%
25%
25%
Completeness (10%)
80%
55%
55%