OpenAI Announces $110B Raise and New Amazon/NVIDIA Infrastructure Expansion

A capital-and-infrastructure move, not a single product update

In its February 27, 2026 announcement, OpenAI framed current AI demand as a three-variable scaling problem: compute, distribution, and capital. The company said it raised $110B at a $730B pre-money valuation, with disclosed commitments of $30B from SoftBank, $30B from NVIDIA, and $50B from Amazon.

The message is strategic: this is not only about model R&D budgets. OpenAI tied the financing to two operating commitments announced the same day, a multi-year strategic partnership with Amazon and expanded next-generation inference collaboration with NVIDIA. Together, these moves indicate that frontier competition is increasingly being decided by infrastructure availability and delivery capacity as much as by raw model quality.

Usage metrics show the system is already at massive scale

OpenAI attached several scale indicators to justify the raise. It reported weekly Codex users have more than tripled since the start of the year to 1.6M. It also reported more than 9 million paying business users for ChatGPT, more than 900M weekly active ChatGPT users overall, and over 50 million consumer subscribers. The company added that January and February are tracking as the strongest subscriber months in its history.

Operationally, those figures matter because they imply sustained enterprise and consumer load, not event-driven spikes. OpenAI described an adoption pattern where teams start with individual productivity and then roll usage into engineering, support, finance, sales, and operations. That pattern increases demand for predictable latency, reliability, and global service coverage.

Compute specifics and long-horizon implications

On infrastructure, OpenAI said its expanded NVIDIA collaboration includes 3GW of dedicated inference capacity and 2GW of training capacity on Vera Rubin systems, building on existing Hopper and Blackwell deployments across Microsoft, OCI, and CoreWeave environments. The company also stated that this financing lifts the value of the OpenAI Foundation stake to over $180 billion.

For the broader AI market, the key signal is that leading labs are consolidating supply chains across money, chips, networking, and cloud distribution. In that environment, execution risk shifts from “Can a model score higher?” to “Can the platform reliably serve global workloads while keeping costs, uptime, and rollout speed under control?” OpenAI’s latest financing round is a clear move in that direction.