Privacy Policy

Lyva is an open-source Android AI agent licensed under Apache-2.0. This policy explains what data Lyva handles, how it handles it, and what it does not do. Every statement below can be verified by inspecting the source code.

No servers

Lyva does not operate any servers. We do not collect, upload, or store any personal information. There is no account system, no analytics SDK, and no advertising SDK. The app has no network activity of its own beyond the requests you explicitly initiate.

Screen content

Lyva uses the Android Accessibility Service to read on-screen UI structure in order to carry out tasks you initiate. This data is processed only in memory during task execution. It is never written to disk, never transmitted to us, and discarded the moment the task ends.

Your AI provider

Task instructions are sent to the AI provider you configure yourself — such as OpenAI, Anthropic, Google, or any compatible endpoint. Lyva uses your own API key (BYOK) and communicates directly with your chosen provider. No request passes through any intermediary server operated by us.

Please refer to your provider's own privacy policy to understand how they handle the data they receive.

Sensitive data redaction

When a task involves potentially sensitive fields — such as contact phone numbers — Lyva redacts them on-device before any data is sent to the AI provider.

Local storage

Conversation history, user preferences, and cached data are stored exclusively on your device, in the app's private storage area. No data is synced to the cloud. Uninstalling Lyva removes all local data.

Third-party services

Lyva does not embed any third-party tracking, analytics, or crash-reporting services. The only outbound network requests are the ones you trigger by running a task, directed at the AI provider you chose.

Children

Lyva is not directed at children under 13. We do not knowingly collect any information from children.

Changes to this policy

If this policy changes, the updated version will be published at this URL and the date above will be revised. Because Lyva is fully open-source, any behavioral change is also visible in the commit history.

Contact

Questions about this policy can be directed to the project's GitHub repository via an issue or discussion.