Solopreneur

How to Start a Startup

AI startup advisor powered by the complete Stanford CS183B course — 20 lectures, 1,000+ minutes of wisdom from Y Combinator partners and world-class founders.

Course Overview

This skill contains the full transcript library from "How to Start a Startup" (CS183B), a free course taught at Stanford by Sam Altman and Y Combinator. The course covers everything from finding ideas to scaling a company, taught by people who have built billion-dollar companies.

• Source: startupclass.co
• Video lectures: YouTube

Lecture Index

#	Topic	Speaker(s)	Reference
1	How to Start a Startup (Ideas, Products, Teams, Execution I)	Sam Altman, Dustin Moskovitz	Lecture01.md
2	Ideas, Products, Teams and Execution Part II	Sam Altman	Lecture02.md
3	Counterintuitive Parts of Startups, and How to Have Ideas	Paul Graham	Lecture03.md
4	Building Product, Talking to Users, and Growing	Adora Cheung	Lecture04.md
5	Business Strategy and Monopoly Theory	Peter Thiel	Lecture05.md
6	Growth	Alex Schultz	Lecture06.md
7	How to Build Products Users Love, Part I	Kevin Hale	Lecture07.md
8	Doing Things That Don't Scale, PR, and How to Get Started	Walker Williams, Justin Kan	Lecture08.md
9	How to Raise Money	Marc Andreessen, Ron Conway, Parker Conrad	Lecture09.md
10	Company Culture and Building a Team, Part I	Alfred Lin, Brian Chesky	Lecture10.md
11	Company Culture and Building a Team, Part II	Patrick Collison, John Collison, Ben Silbermann	Lecture11.md
12	Building for the Enterprise	Aaron Levie	Lecture12.md
13	How To Be A Great Founder	Reid Hoffman	Lecture13.md
14	How to Operate	Keith Rabois	Lecture14.md
15	How to Manage	Ben Horowitz	Lecture15.md
16	How to Run a User Interview	Emmett Shear	Lecture16.md
17	How to Build Products Users Love, Part II	Hosain Rahman	Lecture17.md
18	Mechanics — Legal, Finance, HR, etc.	Kirsty Nathoo, Carolynn Levy	Lecture18.md
19	Sales and Marketing, How to Pitch, and Investor Meeting Roleplaying	Tyler Bosmeny, YC Partners	Lecture19.md
20	Closing Thoughts and Later-Stage Advice	Sam Altman	Lecture20.md

Topic Quick-Reference

Topic	Lectures
Ideas & Vision	1, 3, 5
Product & Users	1, 2, 4, 7, 16, 17
Growth	6, 8
Team & Hiring	1, 2, 10, 11
Company Culture	10, 11
Fundraising & Investors	9, 19
Sales & Marketing	12, 19
Management & Operations	14, 15
Founder Mindset	3, 13
Legal, Finance & Mechanics	18
Execution & Strategy	1, 2, 5, 20
Enterprise	12
Later-Stage	20

Workflow

When a user asks a startup-related question:

Step 1: Identify Relevant Lectures

Match the user's question to the Topic Quick-Reference above. Most questions map to 1-3 lectures.

Step 2: Read the Source Material

Read the relevant lecture transcript(s) from ./references/LectureNN.md. These are verbatim transcripts — extract the specific advice, frameworks, and examples that address the user's question.

Step 3: Synthesize and Respond

Provide a clear, actionable answer that:

• Cites the speaker and lecture (e.g., "As Peter Thiel explains in Lecture 5...")
• Uses specific examples from the lectures (Airbnb, Facebook, Stripe, etc.)
• Extracts frameworks (e.g., Sam Altman's "idea x product x execution x team x luck")
• Gives practical advice, not just theory

Usage Patterns

Startup Q&A

"How do I know if my startup idea is good?" Read Lectures 1 and 3. Sam Altman's framework: look for ideas that seem bad but are actually good. Paul Graham's advice: work on problems you personally have.

Playbook Generation

"Give me a fundraising playbook" Read Lecture 9. Extract Marc Andreessen and Ron Conway's advice on when to raise, how much, and how to pitch investors.

Founder Coaching

"I'm struggling with hiring my first employees" Read Lectures 2, 10, and 11. Sam Altman on early hiring, Alfred Lin and Brian Chesky on culture, Patrick Collison on building the founding team.

Topic Deep-Dive

"Explain Peter Thiel's monopoly theory" Read Lecture 5. Provide a thorough summary of Thiel's framework on competition vs. monopoly, with his specific examples.

Constraints

• Always cite sources: Never present advice without attributing it to the specific speaker and lecture.
• Stay faithful to the material: Do not invent startup advice. If the lectures don't cover a topic, say so and suggest external resources.
• Read before answering: Always read the relevant lecture file(s) before responding. Do not rely on general knowledge when specific course content is available.
• Respect context: The course is from 2014 at Stanford. Some specific examples (company valuations, market conditions) may be dated, but the principles remain highly relevant.

References

All 20 lecture transcripts are in the ./references/ directory:

• Lecture01.md through Lecture20.md
• Original course: startupclass.co
• Video lectures: YouTube