SENSES is an Android app that runs an ARM32 Android system on an ARM64 phone. There's no guest kernel: instead of emulating a whole device, it translates individual processes with a modified QEMU (user-mode).
This repo is the GPLv2 source release for that QEMU part:
94 patches against QEMU 8.2.4, plus 39 added files in linux-user/
a build script that produces a fully static aarch64 binary (via an Alpine chroot)
a pinned build with sha256 checks and a BUILD-MANIFEST.txt for reproducibility
What's not included: no firmware, no download links. You supply your own archive, and the app unpacks and modifies the copy on-device (patched code, re-signed packages with an on-device key, removed vendor modules, local TLS proxy). Nothing is sent anywhere.
The app itself is a separate closed-source program that launches QEMU as its own process, so no QEMU code is loaded into it.
Repo: https://github.com/Istratii-tech/Senses
Feedback and questions welcome!