Muse Code

Meta released Muse Spark 1.2, a coding-focused upgrade to Spark 1.1, alongside Muse Code, its first dedicated terminal coding agent. The cheapest pricing tier drops output tokens to $0.20 per million, but requires users to share their data for training.

Meta has launched an early beta of Muse Code, a terminal-based coding agent powered by its new Muse Spark 1.2 model, aiming to compete with Anthropic's Claude Code and OpenAI's Codex on price. Standard pricing is $1.25 per 1M input tokens and $4.25 per 1M output tokens, with a discounted contributor tier at $0.10/$0.20 per 1M tokens.

Meta has launched Muse Code, a beta terminal coding agent built on its Muse Spark model that can fan out tasks to parallel sub-agents working in isolated worktrees. The release positions Meta to compete with OpenAI's Codex and Anthropic's Claude Code, with Meta AI chief Alexandr Wang emphasizing cost advantages.

Meta has released Muse Code, its first AI coding agent, built to work with the new Muse Spark 1.2 model. The beta tool undercuts rivals Anthropic and OpenAI on price rather than raw capability, according to Meta AI chief Alexandr Wang.