Botparty

A chat app for your Mac and iPhone. You talk to AI, but you know exactly what you’re talking to. No hidden tricks. No company changing how it works without telling you.

Each chat is a document. That means your chats live on your Mac and sync to your iPhone through iCloud automatically. You can use folders to organise your old chats, and back them up or print them out.

You can share a chat with anyone by sending them the document. They open it and keep talking to the same bot. It's all standard Mac stuff—save, open, search—it works the way you expect because it's how Macs work.

The BotParty App

Download BotParty and run it on your mac. Start chatting with the default AI. If you don't like how it acts, you can change it. And it will always stay the way you want it.

BotParty doesn't store your chats on some server.

They're yours. On your computer.

Your chats stay private. We enforce the ZDR flag so that the AI companies won't track or learn from your chats. No data is shared with botparty.com.

Developed by a small team focussed on keeping AI companies honest.

Features

• You control exactly what instructions the AI is following
• Create your own AI personalities and share them
• No hidden prompts secretly changing how the AI behaves
• Works smoothly on Mac—no awkward web browser stuff

What You Need

Version

2.0

Released

6-May-26

MacOS

Tahoe or newer