A FOUNDER DOCUMENTARY PROJECT

BUILTBEFORE 18

What begins before 18 can shape everything after.

Stories of young people building today — and accomplished founders looking back at who they were before 18.

Ideas. Experiments. Failure. Growth. The courage to start.

TWO GENERATIONS. ONE QUESTION.

When did your story really begin?

Some founders are building their first company at 16.

Others have spent decades building companies, teams, and ideas.

Built Before 18 brings these generations together to explore one question: What happens before 18 that shapes what comes next?

THE QUESTION

If you were 18 again today, knowing what you know now, what would you do?

SERIES 01 · BUILDING BEFORE 18

Building Before 18

  • They are creating apps.
  • Starting companies.
  • Designing products.
  • Building communities.
  • Conducting research.
  • Creating content.
  • Testing ideas.
  • And sometimes failing.

Meet the young people building now.

They don't have all the answers. They're simply willing to start. Meet the next generation of builders before the world knows their names.

Meet Young Founders →

SERIES 02 · IF I WERE 18 AGAIN

If I Were 18 Again

Accomplished founders look back. Before the company. Before the funding. Before the success. Who were they at 18? What were they curious about? What did they get wrong? What experiences shaped them?

And knowing everything they know today: What would they do if they were 18 again?

Watch the Conversations →

FEATURED STORIES — STORIES WORTH REMEMBERING

YOUNG BUILDER

Alex · Started at 16

AI Education

Building an AI tool to help students learn differently.

Read Story →

FOUNDER LOOKING BACK

Founder · Entrepreneur

At 18: Student with an idea — Today: Founder & CEO

“I would spend less time worrying about whether my idea was good enough and more time building it.”
Watch Story →

FOUNDER ARCHIVE — BEFORE THEY WERE FOUNDERS

A growing archive of founders, creators, and builders.

Documenting who they were before 18 and what they chose to build next. Explore by:

  • AGE STARTED
  • INDUSTRY
  • LOCATION
  • PROJECT
  • YEAR
  • TECHNOLOGY
  • AI
  • CONSUMER
  • SPORTS
  • MEDIA
  • FINANCE
  • EDUCATION
  • SOCIAL IMPACT
Explore the Founder Archive →

THE BUILT BEFORE 18 INTERVIEW — FOR YOUNG BUILDERS

  1. THE IDEAWhat are you building?
  2. THE BEGINNINGWhen did you first have the idea?
  3. THE FIRST STEPWhat did you actually do first?
  4. THE HARD PARTWhat has been harder than you expected?
  5. FAILUREWhat hasn't worked?
  6. LEARNINGWhat have you learned?
  7. THE FUTUREWhat do you want to build next?
  8. ADVICEWhat would you tell another 15- or 16-year-old who wants to start?

THE 18 AGAIN INTERVIEW — FOR ACCOMPLISHED FOUNDERS

  1. BEFORE 18What were you like before you turned 18?
  2. FIRST MONEYDo you remember the first money you ever earned?
  3. FIRST IDEAWhat was the first thing you ever tried to build or sell?
  4. FAILUREWhat early failure taught you the most?
  5. TURNING POINTWhat experience changed the direction of your life?
  6. EDUCATIONWhat did school teach you — and what didn't it teach you?
  7. TODAYWhat skills matter most for an 18-year-old today?
  8. 18 AGAINIf you were 18 again today, what would you do?
  9. BUILDIf you were 18 today, what would you build?
  10. LETTERWhat would you tell your 18-year-old self?

SHARE YOUR STORY

Are you building something before 18?

It doesn't have to be a company. It could be an app. A product. A research project. A nonprofit. A community. A media project. An experiment. Or simply an idea you're determined to make real. We want to hear your story.

Share Your Story →

NOMINATE A FOUNDER

Know someone we should meet?

Nominate a young builder or an accomplished founder whose story could inspire the next generation.

Nominate Someone →

OUR MISSION

You don't have to wait to begin.

You don't need permission.

You don't need to know everything.

You just need enough curiosity to try.

Start early. Build something. Learn by doing. Keep going.

Built Before 18 exists to document those beginnings.

FOR SCHOOLS & COMMUNITIES

Help us discover the next generation of builders.

  • SCHOOLS
  • UNIVERSITIES
  • YOUTH PROGRAMS
  • STARTUP COMMUNITIES
  • ACCELERATORS
  • COMPETITIONS
  • TECH ORGS
  • FOUNDER COMMUNITIES
Partner With Us →

Every great story starts somewhere.

Discover the people who started early. Follow their journeys. Learn from those who came before them. And maybe — start something of your own.

Join the Community