He Coded Mobile Games
Then Sold His Startup To Elon Musk For $60 Billion

Michael Truell's Childhood: Coding Mobile Games At Age 11 In New York

Michael Truell grew up in New York City and attended the Horace Mann School, a private prep school in the Bronx. His interest in technology started early — he taught himself to code at age 11, building his own simple mobile games.

By age 18, that early hobby had turned into real experience. Truell had just finished his first year at MIT and was spending the summer as an intern at Google — an impressive placement for a student barely out of his first year of college.

Michael Truell At MIT: Meeting The Team That Would Build Cursor

At MIT, Truell double-majored in computer science and mathematics, focusing on the theoretical foundations of machine learning and neural networks — studying at exactly the moment deep learning was moving from academic curiosity into practical, real-world use. It was there that he met Sualeh Asif, Arvid Lunnemark, and Aman Sanger, three classmates who shared his obsession with AI's potential to change how software gets written.

The four were thinking seriously about AI a full year before ChatGPT's November 2022 launch reshaped the entire industry's attention. When GitHub Copilot launched for individual developers in 2022, the group became fixated on its limitations rather than its promise — convinced that a smarter, more deeply integrated approach was possible.

The Failed First Idea: A "Copilot For Mechanical Engineers"

In 2022, fresh out of MIT, Truell and his three co-founders incorporated a company called Anysphere. Their first idea wasn't Cursor at all — it was, in Truell's own words, a "copilot for mechanical engineers," aimed at CAD and industrial design software. They deliberately chose the niche because it seemed "sleepy and uncompetitive."

It didn't work. The team spent close to six months on the mechanical engineering idea, a period Truell later described as "wandering in the desert" — they had spotted a real market gap but lacked the domain expertise to actually fill it. By late 2022, with their first idea going nowhere and the team growing desperate, they made the pivot that would define the company: focusing on what they actually knew best, software development itself.

Why Michael Truell Dropped Out Of MIT To Fork Visual Studio Code

Rather than building another plugin for an existing code editor — the approach GitHub Copilot and most competitors had taken — Truell and his co-founders made a much riskier decision: they would fork Visual Studio Code, one of the most popular code editors in the world, and rebuild it from the ground up as a fully AI-native development environment.

None of the four co-founders completed their degrees. All had turned down job offers from Google, Meta, and Microsoft — the traditional, safe path for MIT computer science graduates — to bet everything on a company that, at the time, had no confirmed product and no revenue.

Michael Truell's Early Cursor Culture: No Salary And Unpaid Work Trials

The earliest years at Anysphere were famously frugal. Truell reportedly didn't draw a salary for years while building the company, and the team lived modestly in San Francisco while working full-time on what would become Cursor. Their hiring bar was unusually demanding too — some job candidates were asked to complete unpaid "work trials" as part of the interview process, with at least one reportedly lasting nearly a week.

In October 2023, the company raised an $8 million seed round led directly by the OpenAI Startup Fund — a meaningful vote of confidence, since OpenAI's own models were what powered Cursor's AI features. Former GitHub CEO Nat Friedman and Dropbox co-founder Arash Ferdowsi joined as angel investors in the same round. By the end of 2023, Cursor had reached 30,000 daily active users.

Cursor Rejected OpenAI's Acquisition Offers — So OpenAI Bought Windsurf Instead

As Cursor's growth accelerated, it attracted serious acquisition interest from some of the biggest names in tech. According to reporting, Cursor rebuffed two separate approaches from OpenAI, choosing to stay independent rather than sell to the very company whose models powered much of its product. Microsoft also examined a potential acquisition, but ultimately decided not to submit a formal bid.

Cursor's Valuation: From $400,000 To $29.3 Billion In Under Four Years

Cursor's fundraising trajectory ranks among the fastest ever recorded in Silicon Valley. After the $400,000 pre-seed round and $8 million seed round, growth accelerated dramatically through 2024 and 2025.

In between, the company acquired Supermaven, an AI code completion tool founded by Jacob Jackson, in November 2024, and raised a Series C of $900 million at a $9 billion valuation in mid-2025. Across all rounds, Anysphere raised roughly $3.4 billion in total from investors including Andreessen Horowitz, Thrive Capital, Accel, Coatue, and Nvidia.

Cursor's Revenue: $100 Million To $4 Billion In About 18 Months

Behind Cursor's soaring valuation was an even more extraordinary revenue curve — one that outpaced nearly every SaaS company that came before it.

Not everything about the growth was one-directional, though. According to corporate spending data from Ramp, Cursor's market share among developer tools actually declined from roughly 41% in June 2025 to about 26% by May 2026 — even as its revenue kept climbing. That tension between explosive revenue growth and eroding market share became one of the central stories analysts told about the company heading into 2026.

SpaceX Acquires Cursor For $60 Billion: The Largest Startup Deal Ever

In April 2026, SpaceX — which had merged earlier that year with Elon Musk's AI company, xAI — secured an option to either acquire Anysphere for $60 billion or pay a $10 billion fee for a narrower compute partnership instead. Just days after SpaceX completed its own record-breaking $75 billion Nasdaq IPO on June 12, 2026, the company chose the full acquisition.

On June 16, 2026, SpaceX signed a definitive $60 billion all-stock merger agreement — described as the largest acquisition of a venture-backed startup in history. Every share of Anysphere would convert into SpaceX Class A stock, with the deal expected to close in the third quarter of 2026, pending regulatory review. Notably, at the time the deal was announced, Cursor had been in the middle of raising a separate $2 billion funding round that would have valued it above $50 billion — SpaceX's offer beat that number outright.

The strategic logic went beyond the price tag. SpaceX's AI division, built around xAI and its Grok models, had reportedly lost all 11 of its original xAI co-founders by the end of March 2026. Acquiring Cursor gave SpaceX not just a fast-growing product, but a large team of engineers and a direct line into the daily workflow of millions of professional developers — along with plans to combine Cursor's coding data with xAI's Colossus supercomputer for future model training.

Michael Truell And Cursor: The Full Timeline, Year By Year

Five Business Lessons From Michael Truell And The Cursor Story

• A "safe," uncompetitive niche isn't always the right one

  Truell's team deliberately chose mechanical engineering software because it seemed easy — and it still failed. Sometimes the crowded, competitive space is crowded for a reason: real demand.

• Six wasted months can still be the right decision

  The failed CAD tooling idea wasn't wasted time — it taught the team what didn't work and freed them to commit fully once they found the idea that did.

• Choosing the harder technical path can be the real moat

  Forking VS Code instead of building a simple plugin was far riskier, but it gave Cursor an ownable, defensible product that a plugin never could have offered.

• Saying no to acquisition offers can be worth more than saying yes

  Turning down two approaches from OpenAI meant staying independent long enough to eventually command a $60 billion price tag from SpaceX instead.

• Revenue growth and market share can move in opposite directions

  Cursor's revenue exploded even as its market share slipped, a reminder that fast growth in absolute numbers doesn't always mean a company is winning every part of its category.

Frequently Asked Questions About Michael Truell And Cursor