OpenCode - AI for Android

Experience mobile oversight of an AI coding agent: monitor streaming chat, inspect diffs, and approve tool calls from Android. OpenCode - AI, created by User Deep, acts as a utilities-tools Android client that connects to your self-hosted OpenCode server so sensitive code and API keys remain under your control. It focuses on real-time chat streaming, an integrated diff viewer, and explicit approval prompts. The app suits developers and DevOps who need private, on-the-go code review and task monitoring.

How does OpenCode connect to your infrastructure?

Operation depends on a separate OpenCode server (CLI) running on a workstation or remote host; the mobile package does not run models locally. Supported transports include local Wi‑Fi, Tailscale, and Cloudflare Tunnels, and the client keeps multiple sessions active so you can switch between tasks without losing context. Setup requires network and server configuration, so connectivity reliability tracks the chosen tunnel and server availability.

Does the design keep secrets on your servers?

OpenCode uses a local-first approach, so requests and API keys are supplied on your infrastructure rather than routed through third-party servers. The client accepts user-provided keys on the hosted side and adds device-level privacy via Android biometric unlock. The mobile surface shows prompts for command and file-write approvals, which provides an explicit gate before server-side changes occur.

Is technical knowledge required to operate the mobile client?

The app functions as a thin client: model computation and API calls execute on the host server while the app streams output and approval requests. Initial steps include installing the OpenCode CLI and selecting a transport method, which aligns the product to engineers and DevOps more than casual users. Review and approval workflows follow established development patterns, so prior familiarity with code diffs and shell actions helps.

What limits should Android users expect?

OpenCode targets developers who maintain remote infrastructure, so it is confined to Android devices and a store distribution route. Community feedback flags the presence of advertisements in the default distribution as an ergonomic drawback. The project is open-source, which gives transparency over behavior and deployment, but that transparency does not remove the need for hands-on server configuration and maintenance.

Practical mobile oversight, useful for server-savvy developers

OpenCode delivers practical mobile oversight for developers who host their own agents, combining server-side control with mobile approval workflows and transparent source code. The main trade-off is infrastructure overhead and configuration burden that puts it out of reach for non-technical users. For fewer interruptions, keep the server reachable through a stable tunnel and schedule approvals during low-traffic periods.