Google App Engine : Google App Engine lets you run web applications on Google's infrastructure. App Engine applications are easy to build, easy to maintain, and easy to s...
Maily Herald : Maily Herald is a Ruby on Rails engine that helps you send and manage your mailings.
Think of Maily as a self-hosted Mailchimp® you can easily integra...
OpenPhoto : A free, hosted, portable and open source photo sharing service. A photo application that lets you store your photos on Dropbox, Amazon S3 or in your g...
Weaviate : Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filteri...
arkOS : A project to help users self-host their websites, email, files and more. Decentralize your web and reclaim your privacy rights while keeping the conve...