OpenAI is reportedly close to finalizing a massive US$100 billion funding deal that would value the ChatGPT maker at approximately $850 billion, marking one of the largest private capital raises in tech history.
According to reports, the round includes backing from major global players such as Amazon, Nvidia, SoftBank, and Microsoft, the latter already being a key strategic partner and investor.
If completed at the reported valuation, the deal would cement OpenAI’s position among the most valuable private companies globally, reflecting investor confidence in generative AI as a foundational technology layer across industries.
The scale of the funding round underscores the capital-intensive nature of advanced AI development. Training frontier models requires massive computing infrastructure, high-performance chips, and large-scale data center expansion, areas where Nvidia’s GPUs and cloud platforms from Amazon and Microsoft play critical roles.
An $850 billion valuation would place OpenAI within striking distance of some of the world’s largest publicly traded technology firms, highlighting how quickly AI has moved from experimental research to core economic infrastructure.
The reported round also signals continued institutional appetite for AI exposure despite broader market volatility. Investors appear to be betting that OpenAI’s models, embedded across productivity tools, enterprise software, cloud services, and developer platforms, will generate durable long-term revenue streams.
For Microsoft, already deeply integrated with OpenAI through Azure and enterprise AI deployments, additional backing would reinforce its strategic alignment. For Nvidia, whose chips power much of the AI ecosystem, the deal reflects the tight interdependence between model developers and hardware suppliers.
If finalized, the transaction would represent not just a funding milestone but a statement about the scale at which AI companies are now operating, competing less like startups and more like global infrastructure players.
