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Brox uses 60,000 digital twins to predict consumer behavior in real time, offering Fortune 500 companies the agility they need in an ever-changing market landscape.
In a world where real-time data is king and consumer trends can shift overnight, traditional market research methods are struggling to keep up. The conventional 12-week cycle for collecting and analyzing survey responses has become a significant bottleneck for decision-makers at Fortune 500 companies, who often find themselves working with outdated information by the time it reaches their slide decks.
Enter Brox, a predictive human intelligence startup that has just announced a strategic funding round following a year of 10X revenue growth. Their solution? A "parallel universe" populated by 60,000 digital twins of real people, each with detailed demographic profiles and consumer preferences. This innovative approach allows enterprises to run unlimited experiments in hours rather than months, providing fresh, actionable insights at an unprecedented speed.
Brox's CEO, Hamish Brocklebank, explains that these digital twins are not just generic personas generated by Large Language Models (LLMs). Instead, they are one-to-one replicas of actual individuals. "We recruit real people like a normal panel company does, pay them to interview them, and capture all the data around them, fully consent-driven," he said in a recent video call with VentureBeat.
The process involves:
This level of fidelity is crucial for Brox's value proposition. Brocklebank argues that purely synthetic audiences often produce "AI slop," where the data lacks the nuance and complexity of real human behavior. By contrast, Brox’s digital twins can provide highly accurate predictions and insights.

The flexibility of Brox’s platform is another key differentiator. Survey questions are completely open-ended and can be customized to fit any business customer's use cases and goals. For example:
The potential applications of Brox’s technology are vast and varied. Here are a few examples of how different industries can benefit:
Brox’s approach is not just about speed; it's also about depth. By leveraging detailed demographic data and behavioral patterns, companies can gain a more nuanced understanding of their target audience. This can lead to more personalized marketing, better product development, and improved customer satisfaction.
As the AI era continues to evolve, the ability to gather and analyze real-time data will become increasingly critical. Brox’s digital twins offer a promising solution, bridging the gap between traditional market research and the fast-paced demands of modern business.
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Market research is too slow for the AI era, so Brox built 60,000 identical 'digital twins' of real people you can survey instantly, repeatedly
↗ https://venturebeat.com/data/market-research-is-too-slow-for-the-ai-era-so-brox-built-60-000-identical-digital-twins-of-real-people-you-can-survey-instantly-repeatedly
About the author
Kai built ML infrastructure at a Bay Area startup before developing an obsession with transformer architectures and inference optimisation that eventually pulled him out of product work entirely. A stint at a compute research lab sharpened his instinct for what actually matters in a model release versus what is marketing. He writes from the inside — from the perspective of someone who has debugged the systems he is describing at three in the morning. He is allergic to hype and instinctively drawn to the unglamorous plumbing questions that everyone else skips over.
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7 May 2026
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