Artificial intelligence startups are currently attracting unprecedented levels of venture capital funding; however, prominent investors have cautioned that early-stage valuations may be becoming inflated. This warning was issued on Friday by senior investment executives during a panel discussion at the Milken Institute Asia Summit 2025 in Singapore.
“There’s a little bit of a hype bubble going on in the early-stage venture space,” stated Bryan Yeo, group chief investment officer at Singapore’s sovereign wealth fund GIC. He emphasized that companies simply labeled as AI startups are seeing valuations significantly higher than might be warranted. “That might be fair for some companies and probably not for others,” he noted. According to PitchBook, AI startups raised $73.1 billion globally in the first quarter of 2025, representing 57.9 percent of all venture capital funding. This surge has been propelled by substantial funding rounds, such as OpenAI’s $40 billion capital raising, as investors hurry to capitalize on the rapid growth of the AI sector.
Yeo expressed concern that “market expectations could be way ahead of what the technology could deliver.” He highlighted a contemporary boom in AI capital expenditures, suggesting it may be concealing underlying economic vulnerabilities.
Todd Sisitsky, president of alternative asset manager TPG, warned that the fear of missing out among investors could prove hazardous. Although he acknowledged that opinions varied on whether the AI sector had inflated valuations, he remarked on the stark differences in performance among AI firms. Some have achieved $100 million in revenue within mere months, while others in early-stage ventures are seeing valuations ranging from $400 million to $1.2 billion per employee. Sisitsky described these figures as “breathtaking.”
As the landscape evolves, the conversation around AI investment is becoming increasingly critical, with questions surrounding sustainability and true market value taking center stage.
Published on October 3, 2025
