PearPie Chat
Built for desktop and mobile
Open it, pick a model, talk. PearPie Chat is where local models, premium models on the PearPie Network, and your linked devices all meet in one window.
Just a regular app
Whether you install PearPie Chat on your computer or your phone, you open it and you're in. There's no sign-up and nothing to configure. The interface is a familiar chat window: conversations, a model picker, and an input area. Curious why we built it this way, or how the privacy holds up underneath? Read the about page for the why and how it works for the mechanism.
Simple by default. Advanced when you want it.
The same window holds your conversations and your synced devices, and lets you talk to both local models (downloaded onto your machine) and premium models without switching interface or settings.
Simple mode works like the AI apps you already use. You don't have to think about whether a model is running on your device or on the PearPie Network. The app figures out the routing and you just type.
Advanced mode gives you full control of the peer-to-peer side: turn remote inference on or off, pick which devices you sync with, decide who you share credits with.
What's in the box
One-click local models
A built-in library of open-source models you can download and run directly on your hardware. Lightweight ones run comfortably on a typical modern laptop, and larger ones need a GPU. More coming.
Premium models when you need them
Frontier and larger open-source models, served via the PearPie Network on European infrastructure. You pay only for what you use.
Linked devices in sync
Pair a second device and your chats follow you. You can also borrow a stronger device's GPU from a smaller one. How that works →
No account required
A private key generated on your device is your identity. No email, no password, no profile, and nothing for us to lose.
What's available today
- Platforms: macOS, Windows, Linux, iPhone and Android.
- Local models: a lightweight option that runs on most hardware, and a larger one that needs a GPU. More open-source options being added.
- Premium models (PearPie Network): frontier and larger open-source models from multiple providers.
- Peer-to-peer device linking: Works between any combination of desktop and mobile devices.
- Bring your own model server: Connect Ollama or LM Studio and use the models you already run.
New pieces land regularly, and feedback during this period genuinely shapes what gets built next.