Joining Anthropic’s Claude Code and OpenAI’s Codex is Meta, which has launched a new terminal-based coding tool called Muse Code in open beta. “Muse Code operates with a simple agent loop plus a set of async background agents to enhance the main agent’s capability. As Engadget pointed out, Meta has showcased several examples of what Muse Code has built. In terms of pricing for this new tool, Meta will utilise as pay-as-you-go model for Muse Code. That ability lets Muse Code take on long-running tasks without being derailed by failures,” Meta highlighted regarding its capabilities.