Peppermint is a web-based development platform designed to make creating and managing web applications easier. It offers a comprehensive set of tools to help developers create and manage applications from start to finish. It provides a cloud-based development environment where developers can quickly build, deploy, and manage applications without needing to install anything. Peppermint also provides a number of features such as drag-and-drop UI components, code editor, integrated debugging tools, and comprehensive APIs for integrating with external services. Peppermint also offers integration with popular databases, web frameworks, and cloud services, allowing developers to quickly build powerful web applications. Peppermint is a great choice for developers looking to create and manage web applications quickly and easily.
Discontinued Aptana is still under development on GitHub but the latest version, 3.6.1, was released in October 2014. It lacks Java 8/9 features, as well as more recent JavaScript and HTML 5 features.