Wakapi
Tracking tool for coding statistics, compatible with WakaTime.
sourcegraph
Sourcegraph is a fast, open-source, fully-featured code search and navigation engine written in Go.
RStudio Server
Web browser based IDE for R.
Lowdefy
Build internal tools, BI dashboards, admin panels, CRUD apps and workflows in minutes using YAML / JSON on an self-hosted, open-source platform. Connect to your data sources, host via Serverless, Netlify or Docker.
JupyterLab
Web-based environment for interactive and reproducible computing.
Judge0 CE
Open source API to compile and run source code.
HttPlaceholder
Quickly mock away any webservice using HttPlaceholder. HttPlaceholder lets you specify what the request should look like and what response needs to be returned.
Hakatime
WakaTime server implementation with analytics dashboard.
Eclipse Che
Open source workspace server and cloud IDE.
code-server
VS Code in the browser, hosted on a remote server.
Coder
Remote development machines on your own infrastructure.
Atheos
Web-based IDE framework with a small footprint and minimal requirements, continued from Codiad.