I build Android apps and AI tools with a focus on privacy and results you can verify. My work spans encrypted storage, on-device language models, and data visualization you can trace back to the source.
- AVault · An Android call recorder and encrypted audio vault built in Kotlin. It works without root and protects recordings with hardware-backed encryption and biometric access.
- Datly · An AI data workbench that turns plain-English questions into charts and checks the results against the source data locally.
- Local LLM for Android · A Java framework for running language models on Android with ONNX Runtime GenAI, including on-device document processing.



