
Isomorphic Labs, a spinout from DeepMind, has raised $2.1 billion in a Series B funding round led by Thrive Capital. The round also saw participation from the UK’s Sovereign AI fund, Abu Dhabi’s MGX, Alphabet's GV, and Singapore’s Temasek. Founded in 2021, Isomorphic Labs is developing a drug discovery platform using AlphaFold technology to predict protein structures. The company has already partnered with pharmaceutical giants like Eli Lilly and Novartis and is advancing towards pre-clinical trials. This funding highlights the increasing role of AI in transforming drug discovery processes.
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Fractile has secured a massive £540 million Series C, signaling intense capital competition for the UK’s leading AI chip designer. This valuation underscores the strategic pivot toward domestic semiconductor sovereignty in Europe, moving beyond software to hard infrastructure. The funding validates Fractile’s approach to custom silicon for large language models, positioning it as a critical alternative to NVIDIA’s dominance in the European market. Investors are betting heavily on the premise that sovereign AI requires sovereign hardware.
© TechCrunch AIxAI's attempt to dismiss the NAACP's Clean Air Act lawsuit failed after a federal judge ruled that its gas turbines are not exempt mobile sources and that plaintiffs have standing. This legal setback confirms that AI infrastructure operators cannot bypass environmental permitting by classifying heavy industrial equipment as temporary or mobile. The ruling forces xAI to face scrutiny over air quality impacts at its Colossus data center, setting a precedent for how large-scale compute facilities are regulated under existing environmental laws.
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Deeptech startup MuRay has secured €7.1 million to deploy AI-driven computer vision for inspecting rocket engines. This funding targets the development of systems that can see inside complex combustion chambers, a task traditionally reliant on manual human inspection or invasive physical probes. By automating this critical quality control step, MuRay aims to reduce downtime and improve safety in aerospace manufacturing. The deal highlights growing investor interest in specialized industrial AI applications beyond consumer tech.
OpenAI is scaling back its ambitions as investor appetite for massive AI infrastructure bets cools. The company has lowered its fundraising target from $30 billion to $20 billion, with only $11 billion secured so far against a valuation that has dropped from $1.4 trillion. This retreat signals a growing wariness among Wall Street investors regarding the capital intensity of the AI race, forcing even the most dominant players to adjust their financial expectations.