Aman Sanger

At 22 years old, he decided to challenge Microsoft.

Every venture capitalist told him he was crazy. (Investors who fund high-risk tech startups).

They said Microsoft would crush his startup in six months.

He built the product anyway.

Today, at 25, he is one of Silicon Valley's newest billionaires.

If you ever feel too intimidated to take on a giant monopoly, you need to read the story of Aman Sanger.

In 2021, Microsoft and GitHub launched Copilot.

It was an AI plugin inside VS Code. (The software developers use to write code).

Every programmer thought it was pure magic.

But Aman Sanger, a young student at MIT, noticed a glaring flaw.

Copilot was just an add-on slapped onto an old editor.

You had to copy-paste code back and forth because it couldn't see your whole project.

Aman asked a simple question:
Why are we treating AI like a plugin instead of rebuilding the entire code editor from scratch?

In 2022, fresh out of MIT, Aman and his three college friends started Anysphere.

Their goal was to build Cursor: an AI-first code editor.

When they pitched it, people literally laughed at them.

Microsoft had 14 million daily active developers on VS Code.
Microsoft owned GitHub and was pumping billions into OpenAI.

To the tech world, four 22-year-olds trying to replace VS Code felt like career suicide.

Critics warned: "You are just a wrapper." (A shallow tool that just repackages someone else's AI).

Aman and his team ignored the noise.

They didn't spend money on fancy marketing or PR.

They holed up and obsessively focused on one thing: making developers 10x faster.

They engineered Cursor to understand an entire codebase at once. (All the code files in a project combined).

You press a simple shortcut, and it writes, edits, and debugs across multiple files in seconds.

Then the wildfire started.

Developers didn't switch because of ads.

They switched because Cursor was so good that using regular VS Code felt like using a typewriter.

Engineers at Nvidia, Uber, Shopify, and even OpenAI started ditching Microsoft for Cursor.

By 2025, Cursor was dominating.

Public reports show the startup crossed $1 Billion in ARR (predictable yearly subscription revenue).

Widely reported estimates place the company's valuation at $29 Billion (what the whole company is worth).

Forbes estimates the founders' stake at over $1.3 Billion, making Aman a billionaire at just 25 years old.

Microsoft didn't crush them.
Microsoft ended up having to play catch-up to them.

Monopolies don't get beaten by companies with more money.

They get beaten by young builders who care 10x more about the product.

✍🏻 Mantra Joshi

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