Directory

Compare Agents

Start Over4/5 selected
LangChain15
Microsoft Copilot70
Perplexity AI70
GitHub Copilot70
Market15
Trust24
Trend60
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust29
Trend32
Votes96%
3,500
Watch
7,200
Votes
850.0k
Views
Market70
Trust29
Trend27
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend32
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureLangChainMicrosoft CopilotPerplexity AIGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingopen sourcefreemiumfreemiumpaid
Deploymentapiweb appweb appbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score15707070
Trust Score24292929
Trend Score60322732
Watchers03,5004,6007,100
Page Views085000012000001900001
Upvotes07,2009,20014,200
CountryUSUSUSUS
Founded2,0222,0232,0222,021
Agent Typeagentcopilotassistantcopilot
Model Stack
gpt-5
claude-sonnet-4.6
llama-4
gpt-5
gpt-4o
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websitelangchain.comcopilot.microsoft.comperplexity.aigithub.com

Score Factor Breakdown

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