Elasticsearch
SearchDistributed search and analytics engine
Products using Elasticsearch
The world's largest code hosting platform. Built on Rails from day one.
Leading e-commerce platform powering millions of stores worldwide.
Airbnb
MarketplaceVacation rental marketplace. Originally built entirely on Rails.
Zendesk
SaaSCustomer service software and support ticketing system.
TravelStack
MarketplaceModern travel booking platform. AI-powered itineraries and real-time pricing.
Feedbin
SaaSFast, simple RSS reader. Google Reader replacement.
Intercom
SaaSCustomer messaging platform with live chat, bots, and help desk.
Instacart
MarketplaceGrocery delivery and pickup service. Rails powers the backend.
Forem
CommunityOpen source platform for building communities. Powers dev.to
Mastodon
SaaSDecentralized social network. Self-hosted Twitter alternative.
GitLab
DevToolComplete DevOps platform. Git hosting, CI/CD, and more.
Zammad
SaaSOpen source helpdesk and customer support ticketing system with a web UI, multi-channel support, and built-in reporting.