What makes Aion different
Most assistant apps only know the current chat. Aion is built around memory.
- remember details over time
- recap what you discussed days ago
- track changes in your life and work
- keep different profiles separate
- show where some memories came from
What Aion can do
- remember personal context over time
- answer timeline and recap questions
- check Gmail and help draft replies
- read and update calendar items
- manage reminders
- work with images and documents
- use your own AI provider key
Bring your own AI key
Aion's main mode is BYOK: Bring Your Own Key. You connect your own provider key, and Aion uses that provider directly from your device.
- Google Gemini
- OpenAI
- Anthropic
Private by design
Aion stores its memory, profile data, and history on your device. When cloud mode is active, only the requests needed for the features you use are sent to the provider you choose. There is no required Aion chat backend in the current Android app path.
Optional local runtime
For users who want a more on-device setup, Aion also includes an optional local model tier. Local mode is narrower and more experimental than BYOK cloud mode, and performance depends on your device.
Beta note
Aion is in active beta. The core memory system is real and already usable, but some features are still being polished.