πŸŽ’ Welcome to angela builds Β· for high school founders

Build something real β€” with AI as your thinking partner.

This is home base for Entrepreneurship & Innovation: every class, every prompt, every tool from our sessions β€” free, open, no sign-up. AI here argues back, asks the next question, and pressure-tests your thinking. The interviews, the judgment, and the insight stay yours.

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The Principles

How we build here.

Four principles. Each one a belief this class holds, paired with a practice you can see in the room. Every companion on this page maps to one of them.

No. 1
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Real problems, real people

We believe a problem statement is a hypothesis, not a fact.

In practice: nothing gets built until it survives customer interviews, signal-vs-noise, and the "is this validated?" gate.

No. 2
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AI as thinking partner, never shortcut

We believe AI should pressure-test and deepen your thinking β€” not do the discovery for you.

In practice: AI drafts, clusters, and argues back; interviews, synthesis judgment, and reflection stay 100% yours.

No. 3
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Names stay out

We believe practicing with real data means protecting real people.

In practice: interview notes are anonymized before they touch any AI tool β€” no names, no schools. Every prompt card repeats it.

No. 4
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Build in the open

We believe fluency and ventures both grow through showing your work β€” including what the AI got wrong.

In practice: demo days, shared prompts, and credit-where-AI-helped norms.

The arc of the class

Walk in with an idea. Walk out with evidence.

Every venture in this class walks the same road β€” at its own speed, with its own detours. Start wherever you are.

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Find a problem
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Customer interviews
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Validate
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Prototype
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Make it pay
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Go to market
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AI Companions

Free Β· one per class Β· no sign-up

Every prompt from class, expanded and ready to copy β€” with the frameworks folded in so each card works on its own.

Open a companion
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The Classes

Class 2 β†’ 7 Β· the full arc

From customer detective to go-to-market β€” each class card shows what you'll build and opens its companion.

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Class Tools

Free Β· honest in five minutes

The Idea Signal Scorer and the Interview Readiness Check. No login, no email β€” answers on this page.

Try the tools
The Classes Β· free for this class

Every class. Every phase. There's a companion for it.

Built around the sessions we actually ran β€” the interviews, the synthesis, the build studio, the pitch. Same anatomy every time: The Arc Β· Handouts Β· AI Companion Β· The Numbers Β· Landmines.

The starting line Β· Class 2 Β· Free Β· No sign-up

Become a Customer Detective

Everything downstream β€” your problem statement, your UVP, your MVP, your price β€” is built on what you hear in interviews. This companion turns Claude into your devil's advocate, your practice interviewee, and your bias-checker: nine cards, every prompt from class expanded and ready to copy. The through-line: a problem statement is a hypothesis, not a fact.

A Β· Think like a detective B Β· Find the real job C Β· Go talk to people

Before anything else, do the pre-work

Every companion assumes three things are in your hands before you open it:

  • Your problem statement β€” one sentence, from class. Rough is fine; that's the point.
  • Your notes, anonymized β€” strip names and schools from interview notes before they touch any AI tool. Every card repeats it.
  • The last class's output β€” the cards link forward: your answers from one class become your paste-ins for the next.

The companions are the layer on top of class β€” not a replacement for showing up, interviewing real people, and owning the insight.

Class Tools

Honest answers in five minutes.

No login. No email. One for your idea, one for you.

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Idea Signal Scorer

Six honest questions about your current idea β€” validated, hypothesis, or guessing? Score, verdict, and the next card to open.

Score my idea β†’
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Interview Readiness Check

Solo or with your team β€” four questions on interview craft, and the exact companion card that closes your gap.

Check my readiness β†’
From the builders

Real stories from real builders.

Go further Β· Stanford Continuing Studies Β· Fall 2026

Ready for the full course?

Everything on this page comes from a real course. BUS 81 β€” Launching from Idea to Reality takes first-time founders through the whole arc live: customer discovery, validation, MVP, unit economics, go-to-market, and the pitch β€” with AI as accelerant, never as judgment.

When

Thursdays, 5:30–7:00 pm PT
Sep 24 – Dec 3 Β· 10 weeks
No class Nov 26 Β· recordings available

Where & what

Online Β· 1 unit Β· no letter grade
Enrollment capped at 35
Tuition $685 Β· refund deadline Sep 26

You’ll leave with

A validated concept and clarity on your next step β€” discovery, MVP, unit economics, GTM, pitch.

Register at Stanford See the syllabus β†’ Registration opens Aug 17, 8:30 am PT
The roadmap is yours

Tell me what to build.

This site grows in the order you ask. A companion card that's missing, a tool you wish existed, a class you want expanded β€” tell me.

I review every submission.

πŸ™Œ Got it. It's on the board β€” literally.
Questions, answered

Before you ask…

Welcome to the build.

Where the idea in your head becomes a thing in the world.

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πŸ›‘ Names stay out β€” before anything else

Strip names and schools from your interview notes before they touch any AI tool. Real people trusted you with their problems; protect them. Anonymized quotes carry all the signal you need β€” the pattern matters, the name never does.

The capability check

Did it work?

Completion is not comprehension, and comprehension is not changed behavior β€” so we check behavior. After you've done the real work β€” the interviews, the synthesis, the build β€” come back and check only what you have actually done, in your own words.

The AI Companions are Β© 2026 Angela Chen β€” made for you to use, not to impress. Free for students in Entrepreneurship & Innovation to use on their own ventures. For classroom or program use elsewhere, get in touch.

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