Google AI founders launch Discovery Loop; US hardware startups raise $2.4bn; CRISPR rare‑disease trials progress
Recent reports detail Alphabet’s backing of a new AI research venture, multi‑billion‑dollar funding for automated factories and nuclear reactors, a seed round for an AI sales‑agent platform, YC’s 2026 AI and robotics cohorts, and advancing in‑vivo CRISPR therapies for rare diseases.
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Artificial Intelligence
Alphabet announced that four senior AI researchers – Jeff Dean, Sanjay Ghemawat, Oriol Vinyals and Quoc Le – are leaving to found Discovery Loop, a public‑benefit corporation aimed at automating scientific and engineering research. Alphabet will invest in the start‑up and act as its cloud partner, while the seed round is co‑led by Radical Ventures and Khosla Ventures. The news triggered a roughly 4% drop in Alphabet’s share price, erasing about $185 billion of market value. The move underscores Alphabet’s strategy of nurturing spin‑outs while retaining access to cutting‑edge AI talent [1].
Two Los Angeles‑based hardware startups raised a combined $2.37 billion to address infrastructure bottlenecks for the AI era. Hadrian secured $1.37 billion in a Series D at a $7.87 billion valuation to build highly automated factories for defense and aerospace, serving customers such as Lockheed Martin and RTX. Valar Atomics closed a $1 billion Series B led by Sequoia Capital, added a $200 million credit facility, and reached a $6 billion valuation to mass‑produce factory‑built nuclear reactors, recently powering an Nvidia Blackwell system. Both rounds highlight capital flowing into AI‑enabled physical infrastructure [2].
Women‑founded Enrola pivoted from an education marketplace to an AI‑driven sales‑technology platform and raised a $2.1 million seed round. The round was led by Purpose Ventures with participation from Antler, AfterWork Ventures and Skalata. Enrola’s AI sales agent now handles over 250,000 leads and serves 28 customers across sectors such as education, insurance and fintech, aiming to scale agents that engage buyers wherever they decide to purchase. The funding will support further agent development and expansion into additional industries [4].
Y Combinator’s 2026 batch includes 877 artificial‑intelligence startups, spanning sectors from enterprise analytics to autonomous robotics. Notable examples are Scale, which provides a data‑centric platform for building strong AI models for clients like Meta and the U.S. Army, and Checkr, which offers AI‑enhanced hiring screening. Smaller entrants such as Dawn Industries, Hebbian Robotics, Audun and Neuromorphic illustrate the breadth of AI applications covered in the cohort. The directory underscores the continued volume of early‑stage AI venture formation [3].