AI Funding Boom Faces New Risks as OpenAI Cuts Fundraising Target by $10 Billion

OpenAI and Anthropic face growing financing and credit risk concerns as AI industry borrowing costs rise.

The artificial intelligence funding boom is facing fresh signs of financial strain after OpenAI reduced its fundraising target by $10 billion, while concerns over Anthropic's creditworthiness and rising borrowing protection costs across the AI sector added to questions about the sustainability of the industry's rapid expansion.

According to Coin Bureau, citing a report by the Financial Times (FT), OpenAI is now seeking $20 billion in funding at a valuation of $1.25 trillion. The revised target represents a $10 billion reduction in its previous fundraising goal, while the company's targeted valuation has fallen from $1.4 trillion.

The adjustment comes amid growing scrutiny of the enormous amounts of capital flowing into artificial intelligence companies. Although demand for AI infrastructure and computing capacity has attracted substantial financing, recent developments suggest that investors and financial institutions are paying closer attention to the risks associated with these investments.

Anthropic Financing Faces Credit Rating Concerns

Concerns have also emerged around Anthropic, another major participant in the AI industry. Blackstone, which serves as an anchor investor in Anthropic's $63 billion chip financing deal, has warned that the company may struggle to secure an investment-grade credit rating following its initial public offering (IPO).

An investment-grade rating is an important measure of creditworthiness used by investors and lenders when assessing the risk of corporate debt. The warning raises questions about how financial markets may evaluate the borrowing capacity of major AI companies as their financing requirements continue to grow.

The situation is particularly relevant given the scale of capital already committed to the sector. According to Goldman Sachs estimates cited in the report, investors had lent AI-related companies approximately $500 billion by early October 2026.

Rising Credit Risk Across AI-Linked Companies

Additional pressure has appeared in the credit markets. The cost of insuring debt issued by several AI-linked companies against default increased sharply during October, indicating that investors were demanding greater compensation for taking on credit risk.

One notable example is CoreWeave, an AI infrastructure provider whose financing requirements are closely connected to the expansion of computing capacity. The company's five-year credit default swap (CDS) spread exceeded 1,100 basis points in mid-October.

Credit default swaps are financial contracts that provide protection against the risk of a borrower failing to meet its debt obligations. Higher CDS spreads generally indicate that investors perceive greater credit risk and are demanding more expensive protection.

Together, OpenAI's reduced fundraising target, Blackstone's concerns about Anthropic's potential credit rating, and rising CDS spreads across AI-linked companies provide several indicators of increasing financial scrutiny within the sector. The scale of the financing involved remains substantial, with Goldman Sachs estimating that AI-related companies had received $500 billion in lending by early October 2026.

Writer: Victoria Hale
Technology & Blockchain Writer

Victoria Hale writes about blockchain technology, digital infrastructure, and the intersection of emerging technologies with finance. Her articles explore how new protocols and systems are shaping the evolving digital economy.

She prioritises clarity and accuracy when explaining technical developments to a general audience.