Gemini 3.5 Pro Delay: Alphabet Loses $200B in Market Value

Alphabet recently saw its market value drop by nearly $200 billion in a single day. This happened after reports indicated that Google's Gemini 3.5 Pro model missed its June target launch. The delay is reportedly due to coding performance issues. What's interesting is that this selloff was not related to earnings or a court ruling, but specifically about the missed ship date for a key product. Alphabet CEO Sundar Pichai had previously stated the model was due in June. However, Google only confirmed they are "currently testing" the model with partners, without providing a new launch date. Bloomberg reported that an update to the model's training data in late June, aimed at improving coding, did not yield satisfactory results internally. Current and former Google employees expressed frustration over the delay, and managers are concerned about losing ground to competitors in the AI coding space. The market erased more value in one afternoon than Alphabet plans to spend on its entire annual AI infrastructure. This highlights the intense focus investors have on AI product delivery and performance in the current market.