An open-source AI workspace for Android written natively in Kotlin. Instead of another AI subscription, you bring your own provider and API key, choose the models you want, and work in one place. Amaya supports multiple AI providers, projects, persistent agents, browser automation, memory, and local tools. The goal is to make AI on Android more open, flexible, and entirely under your control.

Hi, i’m building Amaya, an open-source AI workspace for Android written natively in Kotlin.

The idea started from a simple frustration: using AI across multiple services can get expensive very quickly. Many AI apps require another monthly subscription, limit you to their own models, or make it difficult to use the provider account you already pay for.

I wanted an Android AI workspace where you can bring your own provider connection, choose the models you want, and organize your work in one place without adding another mandatory AI subscription.

Amaya does not provide AI credits or sell model subscriptions. You connect your own provider account and API key, then use the models available through that connection. This makes it possible to use the providers, gateways, and pricing plans that already fit your needs.

The app currently supports connections through OpenAI Codex authentication, direct OpenAI API access, Anthropic, Gemini, OpenAI-compatible APIs, custom endpoints, and compatible gateways such as OpenRouter, Groq, DeepSeek, Kimi, MiniMax, xAI, Z.ai, GitHub Models, and Vercel AI Gateway.

I also wanted the app to be more than a simple chat interface. Different work needs different spaces, so Amaya has three main modes:

- Chat: for conversations, writing, planning, research, saved memory, skills, and session recall

- Projects: for work connected to folders, or document collections

- Agent groups: for persistent specialists with their own instructions, memories, selected models, and configurable permissions

Still early (v1, Android 8.0+, APK on GitHub Releases). Feedback and issues welcome — especially on provider compatibility since some gateways are still untested.

https://github.com/nazrielnr/amaya

finally an android app that doesn't lock me into one model. setting up my own api keys took like two minutes and the persistent agents actually remember context between sessions, which surprised me.

Finally something on Android that doesn't lock me into one provider. Plugging in my own key and switching between models in one place just makes sense, glad it's open source too.