BIG: OpenAI accounts for likely 70% of Microsoft's actual AI sales, with the software giant recording $24.1 billion in sales from OpenAI in the year through June.

What happened

OpenAI contributed about 70% of Microsoft’s AI revenue, generating $24.1 billion in sales for the fiscal year ending June.

Confirmed

Global impact / market context

Microsoft’s AI earnings now depend heavily on OpenAI, highlighting the partnership’s importance for growth and shaping investor expectations about the company’s AI strategy.

Analyst inference

The AI sector is growing fast, with cloud providers racing for AI workloads; Microsoft’s reliance on OpenAI links its results to overall AI adoption and cloud‑spending trends.

Analyst inference

What to watch

1. Any changes to Microsoft’s contract terms with OpenAI, which could shift the revenue split and affect future earnings. Analyst inference
2. Progress by rivals in developing their own AI models, potentially lowering demand for OpenAI services on Azure. Analyst inference
3. Regulatory scrutiny of AI collaborations, which may influence how Microsoft and OpenAI can work together and monetize the technology. Analyst inference

Evidence

• x.com