Support Coding OS
Coding OS is Apache-2.0, free forever. Money goes to infrastructure (~$60/mo: hosting, the community forum, CI) and to sustained maintainer time. Every rail below is optional — the best support is using the tool and reporting what breaks.
GitHub Sponsors
The primary rail — 0% platform fee, one-time or monthly tiers, and organizations can sponsor via invoice. Sponsors show up on the wall below.