Venture Atlas

The U.S. Department of Energy on June 11 approved the Preliminary Documented Safety Analysis for Oklo's Aurora powerhouse at Idaho National Laboratory, a major step on the authorization pathway under the department's Reactor Pilot Program. The review covered the project's hazard and accident analysis, safety controls, and design commitments for what would be Oklo's first commercial fast-fission plant, and Oklo shares rose roughly 5% on the news. The approval follows Oklo's June 4 close of its acquisition of Oak Ridge precision-manufacturing firm ARMEC, which added about 40 engineers and technicians.

Tesla on June 14 published its Robotaxi First Responder Interaction Plan for Arizona, a mandated prerequisite for operating unsupervised SAE Level 4 vehicles on public roads that tells police and fire crews how to approach, disable, and communicate with driverless cars. The plan details a dedicated Robotaxi First Responder Support team that can set temporary geofences around accident scenes, plus a post-collision sequence in which a stopped car flashes its hazards, unlocks doors, lowers windows, and opens two-way audio to a remote agent. The filing maps a planned Phoenix-area deployment spanning Scottsdale, Paradise Valley, and Glendale, and follows Tesla's recent application to run up to 5,000 robotaxis in Nevada's Clark County.

SpaceX shares closed their first Nasdaq session at $161 on June 12, up about 19% from the $135 IPO price and lifting the company's market value above its roughly $1.77 trillion offering valuation after the largest public offering in history. As SPCX opened near $150, Elon Musk's net worth crossed $1 trillion for the first time, driven largely by his stake and roughly 82% voting control. The debut capped a record $75 billion raise and gave public investors their first direct exposure to Starlink and SpaceX's launch and AI-compute businesses.

Commonwealth Fusion Systems said a global team of scientists has published five peer-reviewed papers in a special issue of the Journal of Plasma Physics validating the physics of ARC, its planned first commercial-scale fusion power plant, building on lessons from its SPARC demonstration tokamak. The Gates- and Nvidia-backed company, which has raised nearly $3 billion, is targeting the early 2030s to feed about 400 megawatts onto the grid from its ARC plant in Chesterfield County, Virginia — enough to power roughly 280,000 homes — and has begun the interconnection process. Some outside researchers cautioned that data from an operating reactor is still needed to confirm the predictions.