Get started.

Download FeynmanLM, then connect the assistant you already use.

Step 1

Download the desktop app.

FeynmanLM is free to download. Keep the Mac app open when an assistant connects to your library.

macOS · ARM

Mac with Apple silicon

For Macs with an M1, M2, M3, M4, or newer Apple chip. Requires macOS 14 or later.

Download for Apple silicon
macOS · Intel

Intel-based Mac

For Macs with an Intel processor. Requires macOS 14 or later.

Download for Intel
Step 2

Connect your assistant.

Give Claude or ChatGPT access to the FeynmanLM library on your Mac.

Claude

Claude connector

Install the official FeynmanLM community connector from the Claude Directory, then complete Sign in with Apple.

Set up Claude
ChatGPT

ChatGPT connector

Add FeynmanLM as an MCP app in ChatGPT, then complete Sign in with Apple.

Set up ChatGPT