Full-time open-source builder from Bandung, Indonesia 🇮🇩
Software that's free, forever. No SaaS. No paywalls. No "pro tier." Just code you own.
I'm betting my career on a simple idea: good software should be a public good, not a subscription.
Everything I build is open source and stays open source — no bait-and-switch to a paid version, no feature held hostage behind a license key, no telemetry you didn't ask for. My goal is to do this full time, funded entirely by GitHub Sponsors, so the work answers to the people who use it instead of to a pricing page.
If a tool I made saves you time, sponsoring even a little is what keeps the next tool free for everyone.
| Project | What it does | Stack |
|---|---|---|
| financy | Open-source zero-based budgeting (ZBB) for your desktop — every dollar gets a job, all on your own machine | Go |
| squadron | A local cockpit for commanding Claude agents across your fleet of GitHub repos | JavaScript |
85 repos and counting — these are just the ones I keep coming back to.
This is the whole model. If you want more free, open tools — and want me able to maintain them properly instead of squeezing them in around contract work — sponsorship is how that happens.
Every contribution goes straight back into open source. Thank you for keeping it free. 🙏