Own your AI

A private, collaborative AI assistant that works for you. Built with local models and AT Protocol.

Apple Silicon (M1+)Linux (NVIDIA)

Why Tiles?

For sensitive knowledge work or personal tasks, your AI shouldn’t require you to trust a third party with your conversations and intellectual property. Run models locally, sync chats peer-to-peer with end-to-end encryption, and use social features, such as sharing chats, built on AT Protocol. Tiles gives you user-owned keys for your digital life with DIDs and UCANs, so your data and identity truly remain yours.

What's inside

Run polished local models

Embedded Pi agent harness for knowledge work, built around OpenAI’s gpt-oss-20b, with plugin support for reusable, skill-based workflows.

Own your identity

Tiles uses locally generated DIDs and UCANs for zero-trust authentication and authorization. This lets you own and control your identity across your digital life.

Use local models on remote devices

Securely run local models on a remote device like your home lab, peer-to-peer, from any device.

Sync chats across your devices

Encrypted peer-to-peer chat sync across your linked devices.

Share chats with friends

Create a public or private link to a chat session, published on Atmosphere and stored on your own personal data server (PDS).

Open source and free forever

Tiles is open source and forever free to use, dual-licensed under MIT and Apache 2.0. It is designed to be future-proof and continue working forever.

Use cases

Individuals

Plan finances, track health notes, and keep a private journal. Run models locally so that context stays on your machines, sync across your devices, and share only when you choose.

Coworking spaces

Turn shared compute workstations into private AI infrastructure. Members connect from their own laptops, use the space's local models, and collaborate while keeping their identity and data theirs.

Researchers

Review literature, analyze datasets, and launch AI agents in preconfigured, resumable sandboxes with the right research tools already installed.