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Recallium chat plugins bring project memory into technical conversations outside your coding environment. The plugin supplies Recallium guidance. The connected Recallium service supplies your project context.
Chat apps are supported on macOS and Windows. Recallium does not support chat apps on Linux.
1

Install Node.js

The Recallium installer needs Node.js 22 or later. Check your version:
If the command is not found or shows a version below 22, install Node.js:
Install with Homebrew:
Or download the LTS installer from nodejs.org.
You run the installer as part of your chat app’s steps.
2

Configure your chat app

Choose your chat app and follow its steps.

Claude Desktop

Connect Claude Desktop and add the Recallium plugin.

ChatGPT

Coming soon.

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What to try first

After configuration, try these prompts:
  • “What projects can I access?”
  • “What did we decide about authentication in payment-service?”
  • “Save this architecture discussion to the current project.”
  • “Where did the team leave off?”

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Troubleshoot a plugin

If Recallium does not appear in the chat app:
  1. Quit the app completely and start it again. On Windows, exit Claude Desktop from the system tray. Closing the window is not enough.
  2. Confirm the plugin is enabled.
  3. Confirm the Recallium connection is signed in.
  4. Start a new technical conversation and mention Recallium explicitly.
For other problems, see Troubleshooting or email support@recallium.ai.