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Modem AI

Use AI locally on your device for private, secure conversations. Your data stays on your device.

Windows Store

App Features

Privacy-focused AI that runs entirely on your device. No servers, no tracking, just private conversations.

Local AI Communication

Engage in conversations with AI that runs entirely on your device, ensuring no data leaves your phone.

Private Conversations

Your chats are never shared or stored on external servers. Complete privacy guaranteed.

Fits on Your Device

Designed to fit on your device without requiring massive storage or powerful hardware.

Privacy Over Speed

While responses may be slower and less polished, you gain unparalleled privacy and control.

What's Inside

Modem AI Chat Page

Chat Page

Have natural conversations with AI that runs entirely on your device. Fast, private, and always available.

Modem AI Welcome Screen

Model Download

One-tap model installation. We've chosen the optimal model so you don't have to worry about compatibility or storage.

Modem AI About Page

About

Learn about Modem AI's mission to bring private, local AI to everyone.

Modem AI Settings Page

Settings

Customize your experience with model parameters, theme options, and privacy controls.

Frequently Asked Questions

Still have questions? We're here to help.

No one - that's the benefit - it's private.

We collect anonymous usage data. However, we'll never collect Personally Identifiable Information (PII). Also, we never collect the questions you ask nor the answers you get.

There's always a tradeoff. In this case it's privacy vs sending data to a server.

Larger LLMs either won't fit on your device or will take too much storage, starving out the space for other apps. We opted for a Small Language Model (SLM) which isn't as powerful.

I hope not - it would be nice to make money for producing a great product.

Back in the days before the Web, there used to be sites called Bulletin Board Systems (BBS) that individuals and companies ran for hobby and customer service. The way to connect to them was over a telephone line. However, the problem with telephone lines is that they're analog, where computers are digital. So, we used devices, called Modems, to translate between analog and digital communications. Modem is short for Modulator-Demodulator. Compared to today's Internet, modems were very slow, just like Modem AI. Over time, modems continually increased in speed as their technology got better. However, the Web was created and the Internet took off and the rest is history.

Download Modem AI Today

Start having private AI conversations on your device.

By downloading, you agree to our Terms of Use and Privacy Policy

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