Free daily briefing on global business news.

Muse Code, now in beta, runs on Meta's new Muse Spark 1.2 model and is priced to undercut rivals like Claude Code and Codex

Photo by Laurent Hou/Hans Lucas /AFP via Getty Images

Meta $META released a terminal coding agent called Muse Code in beta on Wednesday, positioning the tool as a lower-cost alternative to similar products from Anthropic and OpenAI.

Muse Code runs on Muse Spark 1.2, a new coding-focused model that Meta trained alongside the agent. Installation requires just one command, and the tool supports macOS and Linux, the company said. Pricing comes in two forms: a standard pay-as-you-go plan and a discounted contributor tier, the latter of which requires developers to consent to having their data used to train the model.