<ul><li>Blumhouse will showcase new tech from Meta during screenings of 'M3GAN' for its Halfway to Halloween Film Festival.</li><li>Moviegoers can interact with a M3GAN chatbot via their phones while the movie plays.</li><li>The festival will take place over three consecutive weeks beginning April 30.</li><li>The technology, called Movie Mate, allows real-time interaction and exclusive content delivery during the movie.</li></ul>

Meta wants you to use your phone as a 'second screen' in movie theaters to interact with a chatbot

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