Lambda, an AI cloud-computing provider backed by Nvidia, raises about $1 billion in private short-dated debt to fund purchases of Nvidia GPUs that Microsoft leases for its cloud demand, according to reports including Bloomberg and coverage by TechCrunch.

The financing is arranged through JPMorgan, and it follows similar deal structures used by other Nvidia-backed or chip-collateralized compute businesses. TechCrunch frames the move as part of a broader wave of lending tied to the high costs of AI infrastructure during the current boom. Bloomberg also reports that a related structure has been used to support Nebius, which borrowed roughly $775 million against its own chips and holds a multi-year Microsoft contract valued at about $19.4 billion.

Across the outlets, the key points align on the amount of debt, the private and short-dated nature of the financing, and the link between chip procurement and Microsoft leasing arrangements, with emphasis differing mainly on the market-wide context of AI spending versus the specific corporate financing structure.