Nysa lives where you live. Your chats, your calls, your games, your machines. Written in Rust. Built to stay.
Text with Nysa on Discord or Telegram like you would any friend. It remembers context, picks up on tone, and doesn't need a slash command to understand you.
Join a Discord voice channel and talk. Real-time conversations, not command responses.
Give Nysa access to your systems. It can run tasks, manage files, and execute commands. Your infrastructure, its hands.
Nysa joins your world. It mines, builds, explores, fights, and talks to you while doing it.
Nysa is built in Rust with a modular architecture. New platforms, new capabilities, new integrations. The surface area grows with you.
Most AI has no memory, or a flat list of facts it never forgets. Nysa's memory is designed to work the way yours does.
Memories naturally decay over time. What happened six months ago becomes softer, hazier. Just like it would for you.
Significant moments resist decay. The things that matter hold on longer, staying vivid while the rest gently falls away.
How certain Nysa is in a fact determines how firmly it's held. Strong convictions persist. Uncertain impressions drift.
Nysa isn't a stateless endpoint. It maintains a continuous sense of self, context, and memory across every conversation and platform.
Text, voice, game actions, system commands. Nysa expresses itself through whatever medium fits the moment.
No garbage collector pauses, no bloated runtimes. Nysa is fast and stays fast, because it's built on Rust from the ground up.
The best technology feels like it was always there.
Nysa will quickly learn your behavior, habits, and preferences, so that it can tailor itself towards your liking without getting in your way.
Coming soon
A native desktop app for Linux and macOS. Talk to Nysa without opening a browser, a Discord client, or anything else. Just a quiet window on your desktop, always there when you want it.
Open source
Nysa is free software, licensed under the GNU Affero General Public License v3. You can study it, modify it, and distribute it. If you run a modified version as a service, you share your changes. That's the deal. Freedom that stays free.
Self-hosted, open, and yours to shape.