It promised to use AI to radically simplify, and automate, the normally time-consuming and technically tedious process of building products. This was via two signature pieces of tech. The first were pre-coded blocks of reusable features [...] Second was a proprietary AI tool the company advertised as revolutionary, able to drastically reduce human labor and compress "weeks of work into hours and minutes."
Builder.ai told customers that an assistant called Natasha would build their app, and told investors the same. It reached a 1.2 billion dollar valuation with Microsoft among its backers. Rest of World spoke to former staff across its offices and found the work was being done largely by human engineers, several hundred of them, mostly in India. The company filed for insolvency in May 2025 after a lender seized 37 million dollars during a revenue investigation; reported 2024 revenue of around 220 million dollars was later put closer to 55 million. Roughly a thousand people lost their jobs. Filed under what it was rather than what it claimed: this is not a model that failed, it is a company that described people as software.