Thinking Machines Lab is in talks to raise at least USD 1bln at roughly USD 40bln valuation, The Information reports

Thinking Machines Lab is in talks to raise at least USD 1bln at roughly USD 40bln valuation, The Information reports.

Large private rounds at foundation-model labs have followed a recognisable sequence: an initial report from a specialist outlet citing talks in progress, followed by confirmation at a similar or higher headline figure, often with the round oversubscribed and the valuation stepping up sharply from the prior mark. The figures here are sourced to a single report and remain unconfirmed; attribution of this kind has historically been directionally reliable on these names even where final terms shift. The read-through for listed equities runs through the existing investor and cloud-provider complex rather than the lab itself: prior episodes have moved the named backers, the hyperscalers supplying compute, and the GPU and infrastructure chain on capex commitments, with the distinction that matters being whether the raise is primary capital for compute or secondary liquidity for insiders. Worth noting is the pace of valuation step-ups across successive rounds at the leading labs, which has become a barometer for private-market appetite for AI exposure and for the timing of eventual public listings. The follow-ons are confirmation of lead investors, the primary-secondary split, and any compute or cloud commitments attached to the capital.