速递｜量子学家重构AI压缩算法，Multiverse已筹集2.15亿美元，打造出史上体积最小两款模型

Core Viewpoint - Multiverse Computing has developed two of the smallest high-performance AI models, named after the sizes of animal brains, aimed at enhancing AI capabilities in IoT devices and enabling local operation on smartphones and personal computers [2][3]. Company Overview - Multiverse Computing is a European AI startup based in Donostia, Spain, founded by experts in quantum computing and AI, including Roman Orús and Samuel Muguel [4]. - The company has raised approximately €189 million (around $215 million) in funding, with a total of about $250 million since its inception in 2019 [4]. Technology and Innovation - The company utilizes a quantum-inspired compression algorithm called CompactifAI, which allows for significant model size reduction without sacrificing performance [4][5]. - Multiverse has released compressed versions of popular open-source models, including Llama 4 Scout and Mistral Small 3.1, and has also compressed large models like DeepSeek R1 Slim [4]. New Model Launch - The two new models, SuperFly and ChickBrain, are designed for IoT applications, with SuperFly being a compressed version of the SmolLM2-135 model, reduced from 135 million parameters to 94 million [6]. - ChickBrain, with 3.2 billion parameters, is a compressed version of Meta's Llama 3.1 8B model, capable of running offline on devices like MacBooks [6][7]. Performance Metrics - ChickBrain has outperformed its original model in several benchmark tests, including language and mathematical ability tests [7]. - Multiverse has not claimed that its models can surpass the performance of the most advanced large models, focusing instead on maintaining performance while reducing size [10]. Market Engagement - The company is in discussions with major device and appliance manufacturers, including Apple, Samsung, Sony, and HP, which has also invested in the company [10]. - Multiverse offers its compression technology for other forms of machine learning, such as image recognition, and has secured clients like BASF and Bosch [11].