Why venture, why now

What a venture fund does

A venture fund pools money from limited partners and invests it in young private companies in exchange for equity. The people running the fund, the general partners, pick the companies, help them, and eventually sell the fund’s stakes when companies are acquired or go public. Whatever comes back is split between the LPs and the GPs according to the fund’s terms.

That is the whole machine. Everything else in this course is detail.

Why the returns are strange

Most investments you have made behave like a bell curve. A stock goes up ten percent or down ten percent. Venture does not work that way. Out of twenty early-stage companies, a typical outcome is that ten go to zero, seven return roughly what was put in, and two or three return so much that they pay for everything else and then some.

This is called a power law, and it changes how you should think about the whole asset class:

• A fund is not trying to avoid losses. It is trying to make sure it owns a piece of the rare company that changes the world.
• You cannot judge a fund by its losers. You can only judge it, years later, by whether it found a winner.
• Concentration is not a bug. A fund with sixty tiny positions is less likely to matter to any one of them.

Why small funds exist

A $5 million fund and a $5 billion fund play different games. The large fund needs outcomes measured in tens of billions to move its numbers, so it writes big checks late. The small fund can be first, can write a check the same week it meets a founder, and can turn a single early win into a strong result. Small funds are also the place where individuals can participate at all, since institutional funds rarely accept commitments below several million dollars.

Why this moment

Every few decades a new substrate for daily life appears and a generation of companies is built on it. The personal computer, then the internet, then the smartphone. Each time, the companies that mattered most were founded in the first few years, when the technology still looked unfinished and the incumbents were not paying attention.

AI is that substrate now. Models can read, write, see, plan and act, and they are cheap enough for two people to build a product on over a weekend. The companies being started in 2026 are the ones that will look obvious in 2036. That is the argument for venture, and for early venture in particular, right now. It is not a guarantee. The internet analogy breaks in places nobody can see yet, and many funds raised in 1999 lost money. But the shape of the opportunity is familiar.

Before you move on

Can you explain, in one sentence, why a venture fund is happy to lose money on most of its companies? Can you say why a small fund would choose to stay small?