Google unveiled Gemini 3.5 Flash at its annual I/O developer conference on Tuesday, a new artificial intelligence model that the company says shatters what had become a seemingly iron law of the AI industry: that the smartest models must also be the slowest and most expensive to run.The model sits at the center of a sweeping set of announcements — from a video-generating “world model” called Gemini Omni to a 24/7 personal AI agent called Gemini Spark — but 3.5 Flash carries perhaps the most immediate consequence for the enterprises pouring billions of dollars into AI infrastructure. Sundar Pichai, Google’s chief executive, told reporters during a press briefing Monday that companies running roughly one trillion tokens per day on Google Cloud could save more than $1 billion annually by shifting 80 percent of their workloads to a mix of Flash and other frontier models.”You’ve probably heard anecdotes from other CIOs that companies are already blowing through their annual token budgets, and it’s only May,” Pichai said, framing the model not just as a technical achievement but as a financial lifeline for organizations struggling with the runaway costs of deploying AI at scale.The claim, if it holds, would be one of the most significant shifts in the economics of enterprise AI since large language models entered corporate computing.Why enterprises have been forced to choose between AI quality and AI speedFor the past three years, organizations adopting generative AI have faced a painful trade-off. The most capable models — the ones that can reason through complex multistep problems, write reliable code, and parse dense financial documents — tend to be large, slow, and expensive to query. Faster, cheaper models sacrifice accuracy. Chief information officers have been forced into a kind of AI portfolio management: routing simple queries to lightweight models and reserving the heavy-duty reasonin …
