Directory

Compare Agents

Start Over4/5 selected
Perplexity AI70
LangChain15
Augment Code67
Devin67
Market70
Trust29
Trend27
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market15
Trust24
Trend60
Votes50%
0
Watch
0
Votes
0
Views
Market67
Trust19
Trend54
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market67
Trust19
Trend52
Votes97%
2,800
Watch
5,900
Votes
650.0k
Views

Side-by-Side Comparison

FeaturePerplexity AILangChainAugment CodeDevin
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumopen sourcepaidpaid
Deploymentweb appapibrowser extensionweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70156767
Trust Score29241919
Trend Score27605452
Watchers4,60002,2002,800
Page Views12000000390000650000
Upvotes9,20004,8005,900
CountryUSUSUSUS
Founded2,0222,0222,0232,024
Agent Typeassistantagentagentagent
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
llama-4
claude-4-5-opus
claude-4-5-sonnet
gpt-5
claude-sonnet-4.6
gpt-5
Docs
Open Source
Demo
Websiteperplexity.ailangchain.comaugmentcode.comdevin.ai

Score Factor Breakdown

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