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Meta unveils Muse Wonder models in challenge to OpenAI and Anthropic

Meta launched Muse Wonder and Muse Wonder Full as its most capable AI models yet. Its shares gained about 4% in afternoon trading.

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what happened

According to Newsmetry API, Meta launched its Muse Wonder and Muse Wonder Full artificial intelligence models on Monday, describing them as the company’s most capable models to date. The social media company is seeking to compete more aggressively with OpenAI and Anthropic. Meta shares rose about 4% in afternoon trading.

Meta said Muse Wonder will soon power its Muse personal AI agent, initially for subscribers. The more powerful Muse Wonder Full model is available to subscribers of the company’s AI coding tool, Muse Code.

The release follows CEO Mark Zuckerberg’s pledge to spend billions of dollars on AI and Meta’s aggressive recruitment of researchers over the past year. In a blog post, Meta said: “Fourteen months ago, we began an overhaul of our AI efforts, and in that time we've gone from rebuilding our foundations to pushing the frontier.”

The successful rollout of the Muse personal AI agent last month could give Meta a profitable way to turn its heavy AI spending into new subscription revenue. The company is also facing concerns about user privacy.

why it matters

The launch highlights Meta’s intensifying competition with OpenAI and Anthropic and its effort to connect AI investment with subscription revenue. The roughly 4% share gain shows the initial market reaction to the new models.

instruments

Meta

sources

  1. Meta releases Muse Wonder AI models to challenge Anthropic and OpenAI — Newsmetry API, 12 October 2026 at 18:24 UTC
  2. Meta Says New Muse AI Models Rival OpenAI and Anthropic — Barrons.com — Newsmetry API, 12 October 2026 at 19:00 UTC

prepared by the newsmetry newsroom with ai assistance from the sources listed below. not investment advice.

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