OpenAI’s total spending reached $34 billion in 2025 according to audited financial figures.
The company allocated approximately $19 billion of that total to research and development.
Sales and marketing expenses accounted for nearly $6 billion in additional outlays.
Annual revenue grew to $13 billion during the same fiscal year.
These heavy investments resulted in a substantial net loss for the company.
The figures highlight the massive capital required to develop models and lead the artificial intelligence market.