SonarQube - SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.
jHipster - JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures.
edX - Best Courses. Top Institutions. Learn anytime, anywhere.
Telosys - Telosys is a lightweight Open Source code generator. Telosys allows to generate any kind of language (Java, Python, GoLang, PHP, JavaScript, TypeScript, C#, etc). It works without UML model. All the code generation templates are customizable.
Geocities Site Builder - Share your abomination with the world
Lime Text - Lime Text is an open source text editor.