Meta Built A Huge Open-Weight AI Model For Macs, But You'll Need 1TB Of RAM To Run It

Muse Spark Open is "the most capable US open-weight model to date," the company says.

Apple

In case there was still any doubt about Meta's commitment to open models, the company is open-sourcing Muse Spark with a new open-weight model called Muse Spark Open. The 800-billion parameter model was optimized for Apple Silicon, but you'll need a staggering 1TB of RAM to run it locally.

Meta, which has said it believes the US should not allow Chinese labs to lead…