👋 Hi there

I’m Andrei, an open-source developer focused on building practical tools that developers actually use in their daily workflows—especially in the Android and filesystem tooling space.

You might know my work from projects like sdat2img (900+ ⭐・380+ forks) and img2sdat, utilities that help developers extract, convert, and rebuild Android system images. These tools are widely used in Android modding, ROM development, research, and automation pipelines, and have been forked and adapted by hundreds of developers over the years.

🤝 If you use my work

If you’ve used one of my tools in your workflow, project, or research—or if you simply value practical open-source software—your support helps keep this work sustainable.

Thank you for using, sharing, and supporting open source. ❤️