Open source internal-tool projects
Every project in the registry tagged internal-tool, ranked by real GitHub adoption.
Build internal tools rapidly without coding
Build custom apps without code, deploy with ease
Flexible database meets intuitive spreadsheet interface
Visual database for workflow automation across apps
Build apps that AI can generate, humans can review, and teams can maintain. Config that works between code and natural language.
Related tags
Frequently asked questions
How many open source internal-tool projects are there?
This registry tracks 5 projects tagged internal-tool, with 105,605 GitHub stars between them. The most-adopted is ToolJet at 40,936 stars.
Are these internal-tool projects free to use?
Yes — 3 of the 5 carry an explicit open-source licence across 2 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which internal-tool project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these internal-tool projects still maintained?
5 of the 5 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.