AI data center developers

Major AI companies are teaming up with labor unions in a joint push over data center development, Axios reports in an exclusive. The alliance pairs the tech industry with organized labor, two groups that have often clashed, suggesting a coordinated effort to shape how and where large data centers are built and regulated.

SiMa.ai, a chip developer focused on physical AI, has reached a valuation of $1.45 billion. The company builds semiconductor technology designed to bring AI processing to physical systems such as machines and edge devices. The valuation places it among the more prominent independent AI chip startups, in a sector drawing intense investor interest as companies race to supply hardware for artificial intelligence beyond data centers.

Arevia Power is reportedly pivoting its business away from solar development toward gas-fired power and data center projects. The reported evolution reflects a broader trend among energy developers chasing demand from data centers and artificial intelligence infrastructure, where reliable, always-on generation is valued over intermittent renewables. The move is likely to draw attention from both the clean energy and data center sectors.

A data center developer has filed a lawsuit against a city in the St. Louis area after local officials required it to supply renewable energy on-site as a condition of its development. The case highlights a growing tension between rapid data center expansion, driven by AI demand, and local governments pushing for cleaner energy commitments from major power consumers.

A Washington Letter column reports that recent polls show American voters are increasingly concerned about the rapid advancement of artificial intelligence and the construction of data centers to support it. The worries reflect broader public anxiety over AI's impact on jobs, energy use and local communities where large data center facilities are being built.

Data center developers gathered to discuss the current operating environment, covering conditions shaping new projects. The discussion comes as demand for data center capacity keeps growing with cloud computing and artificial intelligence, putting pressure on power supply, land availability and permitting. Industry watchers are paying close attention to how developers see costs, expansion plans and regulatory headwinds evolving in the months ahead.

An iOS developer is weighing whether the growing demand for AI computing power will ultimately be met on devices or in data centers, saying they push as much processing on-device as possible for privacy and cost reasons. They note Apple is betting on on-device AI, but argue frontier models keep getting bigger, and are asking where others think the balance will land.