Meta released Muse Spark 1.3, an update to its AI model that improves coding and agentic task performance, positioning it competitively amid a week of major model announcements from Anthropic, OpenAI, and Google. The model is priced the same as its predecessor, with a 'contributor tier' that lowers coding costs for developers who allow their work to be used for training, and uptake is a 'meaningful double digit' percentage. Meta's AI chief emphasized safety investments and no pauses, while noting the update paves the way for personal agents quantifiable in upcoming products.
242 other tracked developments touching the same claims.