https://www.live-feeds.com/feed/meta-unveils-new-series-of-advanced-a-i-modelsContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/meta-unveils-new-series-of-advanced-a-i-modelshttps://www.live-feeds.com/feed/meta-unveils-new-series-of-advanced-a-i-models#u136935Mon, 19 Oct 2026 18:56:04 +0000Meta has released a new series of advanced AI models, including Muse Wonder and Muse Wonder Full, designed for AI agents, coding, and professional use. The company also introduced Muse Spark Open, an 816-billion-parameter multimodal model with a 1-million-token context window built to run locally on Apple Mac Studios. Mark Zuckerberg stated that Meta has reached the AI frontier and rejected requests to slow development. These releases coincide with Google rolling out public access to its Gemini 4 Argon model.Why it mattersMeta is positioning these tools to rival frontier models from OpenAI and