Physics-focused AI startup PSI has emerged from stealth with $58 million in seed funding. The company aims to use artificial intelligence to accelerate the discovery of new physics, including potential solutions for interstellar travel.
PSI positions itself as applying AI beyond its familiar domain of software development, targeting fundamental physics research instead. The startup's core thesis centers on "industrializing" physics discovery—systematizing and scaling the process of identifying new physical principles through machine learning.
The company's ambitions extend to solving some of science's hardest problems, with interstellar travel listed among potential applications. This suggests PSI may focus on challenges like propulsion systems or theoretical frameworks that could enable long-distance space travel.
The $58 million seed round represents significant investor confidence in AI's potential beyond traditional software and language model applications. The funding positions PSI to build infrastructure, assemble physics expertise, and develop AI systems capable of novel scientific insight.
As AI tools expand into specialized domains, physics research represents a natural frontier. The success of AI in coding suggests similar pattern-recognition and optimization capabilities could accelerate theoretical and experimental physics.
Newlight has secured $9 million in seed funding to develop hydrogen fuel-injection technology for maritime vessels. The company completed an 8,500-nautical-mile test run from Singapore to Ghana.
Indian edtech startup upGrad has completed its acquisition of rival Unacademy in an all-stock transaction valuing the company at approximately $206 million. The deal marks a dramatic decline from Unacademy's peak valuation of $3.5 billion.
India's Unacademy has sold to rival upGrad for $206 million, a dramatic 94% decline from its peak valuation. Co-founder Gaurav Munjal acknowledged the sharp downturn without embellishment.
Money-transfer startup Felix Pago secured $200 million in funding to expand beyond remittances. The company plans to launch lending and savings products targeting Latin American immigrants in the US.