The Fall of Builder.ai: From Hype to Bankruptcy in the AI Boom
By Axel Miller | 01 Sep 2025
The collapse of Builder.ai, once ranked the world’s third most innovative AI company after Google and OpenAI, is a cautionary tale of hype outpacing reality in the artificial intelligence sector. The company’s downfall highlights how quickly the AI label can be misused to attract investment in a market where buzzwords often overshadow substance.
The tech industry has been swept up in an AI frenzy, with startups frequently branding themselves around machine learning, large language models, or “no-code” platforms to win attention and capital. Experts have warned that this has inflated what some call a “fake AI bubble,” prompting regulators, including the U.S. Securities and Exchange Commission, to crack down on companies making misleading claims. Even the .ai domain, originally belonging to the island of Anguilla, has become synonymous with the sector, seeing registrations surge by roughly 1,500 per day this year.
Riding the AI Wave
Founded in 2016 as Engineer.ai, the company rebranded to Builder.ai and leaned heavily on the AI narrative to secure funding. In 2023, it attracted backing from heavyweight investors including Microsoft and SoftBank. At the helm, founder Sachin Dev Duggal—who styled himself as “chief wizard”—channeled enormous sums into marketing. Internal records show the company spent $42 million on promotions in 2024, about 80% of its annual revenue.
One of the company’s most heavily promoted products was “Natasha,” an AI-driven project manager marketed as able to create software without coding. The campaign earned Builder.ai a place on Fast Company’s list of most innovative AI companies, ranking it ahead of Nvidia. But many claims didn’t hold up under scrutiny; for instance, a supposed partnership with JPMorgan Chase turned out to be fabricated.
Financial Smoke and Mirrors
Builder.ai’s problems stretched back years. In 2019, former executive Robert Holdheim alleged that the company kept dual accounts, with one reflecting inflated numbers for investors. Although the case was settled, concerns lingered. By late 2023, the scale of misrepresentation became clear: reported revenue of $157 million was, in reality, just $42 million. A year later, the gap grew even larger, as the company reported $217 million while its actual revenue was just $51 million.
The financial strain mounted as bills went unpaid, including $75 million owed to Amazon Web Services. With Duggal’s resignation and a new CEO unable to reverse course, the company ultimately filed for Chapter 7 bankruptcy—closing the book on what once looked like one of the AI industry’s brightest rising stars.
Summary:
Builder.ai’s rapid ascent and abrupt downfall highlight the dangers of overstating AI’s potential. Despite big-name investors and aggressive branding, the company overstated revenues, piled up debt, and exaggerated partnerships. Its downfall underscores the growing gap between AI promise and reality, serving as a stark reminder for investors and startups in today’s overheated AI market.
Frequently Asked Questions (FAQs)
1. What was Builder.ai and why was it considered innovative?
Builder.ai, originally founded as Engineer.ai in 2016, positioned itself as a “no-code” platform that allowed businesses to build software quickly with minimal technical expertise. Its aggressive marketing, including the launch of “Natasha,” an AI project manager, earned it recognition on Fast Company’s list of most innovative AI companies.
2. Why did Builder.ai attract major investors like Microsoft and SoftBank?
The company leveraged the AI boom and positioned itself as a leader in democratizing software development. Its vision of AI-powered software creation resonated with investors eager to capitalize on the fast-growing AI sector.
3. What led to Builder.ai’s financial collapse?
The collapse stemmed from inflated revenue reporting, excessive spending on marketing, and unpaid debts. By 2024, the company’s actual revenue was far below its reported figures, and it owed $75 million to Amazon Web Services. These financial missteps, combined with questionable claims about partnerships, ultimately led to bankruptcy.
4. What role did marketing play in Builder.ai’s downfall?
Builder.ai devoted an outsized share of resources—around 80% of revenue in 2024—to promotions rather than product development. This strategy generated hype but left the company with weak fundamentals and little sustainable growth.
5. What is the “fake AI bubble” mentioned in relation to Builder.ai?
The “fake AI bubble” refers to the growing trend of companies exaggerating their use of AI to secure funding. Experts argue that overusing AI buzzwords, without real technological depth, is creating inflated valuations and setting the stage for market corrections.
6. Why is the .ai domain name relevant to this story?
The .ai domain, originally assigned to Anguilla, has become a branding tool for AI startups. Its booming popularity—about 1,500 new registrations daily—mirrors the hype cycle surrounding AI, of which Builder.ai was a prime example.
7. What lessons can investors learn from Builder.ai’s collapse?
The case underscores the importance of due diligence, skepticism of marketing hype, and close scrutiny of financial disclosures. For startups, it’s a reminder that sustainable growth depends on product strength, not just brand visibility.
8. How does Builder.ai’s bankruptcy impact the broader AI industry?
While the bankruptcy won’t halt AI innovation, it may prompt investors and regulators to be more cautious. This could lead to stricter oversight of claims made by AI companies, reshaping how startups pitch themselves in the future.
