News & deep dives.
Announcements, research notes, and practical guides on Muse Code, Muse Spark, and the Meta Model API.
One API, every harness: the Model API ecosystem play
Meta shipped its coding model everywhere developers already are — the OpenAI SDK, the Anthropic SDK, rival agent CLIs, even OpenRouter. Compatibility-first is the distribution strategy.
Read the post →Drop an mp4 in the terminal: multimodal coding, demonstrated
The most quietly radical launch demo wasn’t about speed or parallelism. It was a video file becoming a website.
Read the post →24 hours, 1,000 tool calls: what the kernel case study proves
Benchmarks measure an agent’s sprint. Meta’s kernel-optimization study measures its marathon — and it’s the more interesting number.
Read the post →How Muse Spark 1.2 was trained: co-training, long-horizon work, and a self-improvement loop
“Built for Muse Spark” isn’t marketing shorthand — it describes a training strategy. Three techniques from Meta’s release notes explain why the model and the agent perform better together than either would with a stranger.
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