# AI Startups Draw $102 Billion in Q3 as Valuation Risks Rise By John Kim Canonical URL: https://www.tokenpost.com/news/business/31274 Published: 2026-10-13T15:23:03.000Z Updated: 2026-10-13T15:23:03.000Z Section: Business > The funding surge has intensified scrutiny of private AI valuations, including expectations for Anthropic, as infrastructure spending continues to expand. Global venture funding for artificial intelligence startups reached $102 billion in the third quarter of 2026, intensifying scrutiny of whether private-market valuations can be supported by future business results. Companies including OpenAI and Anthropic are facing closer attention as spending on AI infrastructure expands. The funding surge has also raised broader questions about valuation risk across the sector. Prediction-market pricing suggests lower confidence in Anthropic reaching a $600 billion valuation by Dec. 31. A decline in the probability attached to a $2 trillion valuation target may also indicate skepticism about whether the company can reach that level. The market signals do not establish that either valuation target will be reached or missed. They show that expectations around high private-market valuations are becoming a more closely watched part of the AI investment cycle. [AI infrastructure investment is expected to exceed $750 billion in 2026](), adding to the amount of capital that AI companies and their suppliers must convert into revenue. The scale of that spending makes monetization and operating results central to how investors assess the sector. Future developments to watch include new funding rounds and strategic partnerships involving major AI companies. Changes in planned investment by Amazon or Google, along with shifts in venture allocations or chip stocks, may provide additional signals about confidence in current AI valuations. ## Links in this article - [AI infrastructure investment is expected to exceed $750 billion in 2026](https://www.tokenpost.com/news/technology/31013)