Self-hosted remote Android · Founding access

Your phone is not
on your phone.

Run a persistent Android handset on hardware you control. Connect from a replaceable browser using short-lived access, while your apps and data remain on the runtime host.

Join the founding cohort for early access and a direct voice in the requirements. Your environment and use cases help shape how Ephemeral Phone is deployed, managed, and supported.

Reference deploymentCuttlefish + WebRTC
Android home screen running remotely through Ephemeral Phone
Runtime
Android on owner-controlled hardware
Access
GitHub session + short-lived ticket
Client
Replaceable browser or PWA
Real Android over WebRTCSelf-hostable control planeReplaceable browser accessRuntime-independent architecture

The idea

Keep the handset. Replace the screen.

Ephemeral Phone separates the Android environment from the device in your hand. The browser becomes temporary access to a handset that continues running elsewhere.

01

Run Android where you choose

Use a workstation, home server, remote Linux host, or compatible cluster instead of binding the handset to one pocket device.

02

Connect without moving app data

The browser receives temporary access to Android rather than becoming the permanent home of its applications and data.

03

Revoke access, keep the handset

End a browser session while the Android instance, identity, and applications remain on the runtime host.

Optional policy

Privacy zones for location-sensitive access.

Define an airport or another sensitive area by a point and radius. While the console is open, entering that zone can lock running phones and prevent that browser from reconnecting.

Understand the limits before enabling it →
Privacy boundaryCoordinates remain in this browser

Run it under your roof

Hardware options sized for you.

Choose a ready-to-run compact appliance or a larger managed deployment for a team. Every option arrives configured around the agreed number of phones, Android profile, network, recovery plan, and support boundary.

Explore hardware options →
Operator owned

One console, selectable runtimes.

Move new phones between any online Windows, Linux, compact-appliance, or server node that advertises the required Android image and capacity.

What works now

Working today. Shaped with its first users.

The reference deployment proves the authenticated control and streaming path. Founding participants bring the workflows and operating environments that will shape deployment, support, integration, and security requirements.

Working

Authenticated owner flow

GitHub sign-in, owner-scoped controls, a real Cuttlefish handset, and WebRTC input from the browser.

Experimental

Privacy zones

Browser-local zone detection can trigger a lock. Background and server-enforced policies remain roadmap work.

Working

Server installers

Signed-in console users can download simple Windows and Ubuntu server packages. Android runtime setup remains a technician task.

Build it with us

Help build open infrastructure for remote Android.

We are developing runtime adapters, deployment tooling, clients, documentation, and a practical threat model. Operators, Android engineers, security researchers, designers, and first-time contributors all have a place in the project.