AppPerf
application and performance monitoring tool
application and performance monitoring tool
auth server
self-hosted music streaming server
document management tool
collaborative brainstorming
manage a conference CFP
full-featured live chat, support, and marketing platform
customer engagement platform
uptime monitoring
circuit simulator
automates repository creation and access control for teachers
crypto market intelligence platform
digital spaces
open-source gameified learning platform
connect vaccinations with those who need to be vaccinated
a Rails app using advanced DDD concepts
easy JSON mocking for developers
RSS search
music notifications for Spotify and Apple Music
farm management information system
network visualization and pentest reporting
code practice and mentorship
A Ship Database and Web API based on the official Star Citizen Ship Matrix
Beautiful documentation for any RubyGem
theatrical production management
self hosted Git management
graphic design tool
hackathon registration and logistics
social bookmarking and knowledge-sharing
vulnerability scanner
homeland.ruby-china.org
management system for essentials banks
analytics
web-based Dokku deployment
social network of learners
online publications with automatic newsletters
Automate, optimize, and control your cloud and virtualization services
submission and grading for student assignments
if ActiveAdmin and Blazer had a baby
nintendo switch e-shop
solution for universities to manage all the complex procedures of a university online
enterprise Jupyter notebook sharing and collaboration platform
GitHub notification manager
software to manage the lifecycle of food
endurance event data management
Wage war against outdated documentation
Rails performance monitoring, plus CI
Spotify playlist tool
make podcasts from youtube-dl
agile estimating and planning
collaborative knowledge-exchange platform
simple electronic punch clock
bike racing association management
a platform for social good
defunct website of a recipe site
Web interface for deployments
flight analysis and competition scoring
speedrunning data and analysis
be your own NFT
translation and localization management
tool to monitor leaked secrets
automation, CMS, blog, forum and email thing.
visualize hipster coffee machines
note-taking, knowledge management, and wiki
enterprise-ready helpdesk and customer support system