Allbirds, known for its eco-friendly footwear, announced a significant pivot to artificial intelligence, rebranding itself as NewBird AI. The San Francisco-based company secured $50 million in financing from an unnamed institutional investor to invest in AI infrastructure, specifically graphics processing units (GPUs). This announcement led to a remarkable 600% surge in its stock price, which rose to nearly $18 from just $3 days prior. However, industry experts are skeptical about the feasibility of this transition, noting that moving from a footwear company to an AI infrastructure provider is a challenging leap. Bill Kleyman, an AI infrastructure expert, pointed out that such a shift may appear desperate given Allbirds' struggles in the retail market, including a significant decline from its peak valuation of $4 billion in late 2021. The company has already sold some of its assets for $39 million and shuttered many physical stores to focus on e-commerce. Experts emphasize that building a sustainable AI infrastructure business requires substantial capital and technical expertise, which may be a daunting task for Allbirds.