Joplin
joplinapp.orgAn open-source notebook for multimedia notes, attachments, and personal reference material.
An open-source notebook for multimedia notes, attachments, and personal reference material.
An open-source note app for linked ideas, personal knowledge graphs, and self-hosted knowledge bases.
Constituent relationships connected to memberships, contributions, and events
Record a screen region and edit it into an animation or video.
Open-source employee and payroll administration with linked leave records
Build and host documentation from project source with a dedicated deployment platform.
Free and paid 3D assets with format-specific downloads
An open-source checklist for the stages of a UX project
A personal selection of typefaces indexed by author, license and style.
Compile Glyphs, UFO and Designspace sources into static or variable fonts.
Brand SVGs with colors, source links and usage metadata.
Manage a structured to-do list from the command line with projects, priorities, tags, and reports.
Plan agile work with Scrum and Kanban boards in an open-source, self-hosted tool.
Run a lightweight self-hosted Kanban board with task automation and WIP limits.
Run JavaScript and TypeScript projects with a combined runtime, package manager, test runner, and bundler.
Edit plain-text and source files on macOS with syntax highlighting, encoding tools, scripting, and regex search.
Model source changes, build tasks, and releases as resource-driven pipelines.
Teach with a free, open-source interactive whiteboard for schools and universities.
Run a self-hosted team wiki with nested pages, databases, permission-aware search, and exportable Markdown.
A free, open-source engine and editor for creating 2D and 3D games across desktop, mobile, and web targets.
A project-based IDE for writing and running R-centered data work, with support for Python scripts and documents.
A Java teaching IDE where learners program actors and see their code run inside interactive worlds.
Build a self-hosted project and task-management application around configurable data and workflows.