Directory

Compare Agents

Start Over4/5 selected
LangChain15
GitHub Copilot70
Lovable12
Perplexity AI70
Market15
Trust24
Trend62
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market12
Trust19
Trend63
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust29
Trend18
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views

Side-by-Side Comparison

FeatureLangChainGitHub CopilotLovablePerplexity AI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingopen sourcepaidfreemiumfreemium
Deploymentapibrowser extensionweb appweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score15701270
Trust Score24291929
Trend Score62196318
Watchers07,10004,600
Page Views0190000101200000
Upvotes014,20009,200
CountryUSUSSEUS
Founded2,0222,0212,0232,022
Agent Typeagentcopilotagentassistant
Model Stack
gpt-5
claude-sonnet-4.6
llama-4
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
sonar-pro
sonar-huge
gpt-5
Docs
Open Source
Demo
Websitelangchain.comgithub.comlovable.devperplexity.ai

Score Factor Breakdown

Factor (weight)LangChainGitHub CopilotLovablePerplexity AI
Trust Score (25%)
24%
29%
19%
29%
Watchers (20%)
0%
100%
0%
100%
Net Votes (20%)
0%
100%
0%
100%
Page Views (15%)
0%
100%
0%
100%
Verification (10%)
13%
25%
13%
25%
Completeness (10%)
80%
55%
55%
55%