Every resource founders actually use, in one library.

What founders use most, ranked by how many answers lean on it.

1. This piece answers the sequencing question head on: it places unit economics right at the handoff between reaching... Stage 2 Capital Article · About 8 minute read · Starting Up Understanding Unit Economics: The Bridge Between Product-Market Fit and Go-to-Market Fit Brent Holloway
2. Most CAC math quietly assumes one funnel, and that breaks the moment you have to pay to acquire both sellers and buyers. This... Natalie Luu, Lightspeed Venture Partners (Medium) Article · Starting Up How to Measure CAC in a Two-Sided Marketplace Natalie Luu (Lightspeed Venture Partners)
3. This is the cleanest plain, formula-first explainer of the magic number: it gives you the exact calculation... Wall Street Prep Article · ~10 min read · Starting Up SaaS Magic Number: Formula + Calculator Wall Street Prep
4. This is the clearest walk-through of the exact trap you are in: your spreadsheet shows a healthy per-unit margin because unit... Toptal Article · About a 15 minute read · Starting Up Don't Scale an Unprofitable Business: Why Unit Economics (Still) Matter Toby Clarence-Smith
5. Video · About 6 minutes · Starting Up How to calculate burn rate, runway, and growth rate Tim Brady
6. Patrick Campbell built ProfitWell on more pricing data than almost anyone in SaaS, and this piece distills his core idea: find... LTSE (Long-Term Stock Exchange) Essay · ~10 min read · Starting Up Patrick Campbell's ProfitWell Playbook: Boost startup revenue with value metric pricing Patrick Campbell
7. If you started cheap to win early deals, this covers the follow-up problem: how to raise prices on existing accounts without... OpenView Article · ~12 min read · Starting Up SaaS Pricing Guide: When & How to Raise Prices Without Losing Customers Kyle Poyar
8. Video · Short explainer video, a few minutes · Starting Up Cash Flow vs. Profit: What's the Difference? HBS Online
9. This is the clearest honest look at why a services arm quietly starves your product: Jason Cohen (who bootstrapped WP Engine)... A Smart Bear (Jason Cohen) Essay · Starting Up The unfortunate math behind consulting companies Jason Cohen
10. This is the most concrete piece on turning repeatable service work into a scalable offer, built around finding the 20 percent... Consulting Success Article · Starting Up The Consultant's Guide to Productization Michael Zipursky
11. This is the essay that gave the industry a clean way to answer your question: divide net burn by net new ARR, and you know how... Craft Ventures (Medium) Essay · About a 12 minute read · Starting Up The Burn Multiple David Sacks
12. Before you spend down your cushion on growth, you need to know how long it takes to earn that money back, and this is the... The SaaS CFO Article · About a 10 minute read · Starting Up How I Calculate the CAC Payback Period Ben Murray
13. This is a founder writing honestly after quitting too early, burning 18 months and his savings, then going back to a job and... Indie Hackers Essay · ~10 min read · Starting Up Startup lesson learned: Don't quit your job before there is interest in your product Eddie Forson
14. Griffith bootstrapped ClickMinded to over 40,000 dollars a month while making the slow move from side project to full time, and... Indie Hackers Podcast Podcast · ~60 min · Starting Up Indie Hackers #112: From Side Project to Full-Time Founder with Tommy Griffith of ClickMinded Courtland Allen (Indie Hackers)
15. This is the definitive book on funding growth from customer cash instead of your savings or an investor, and it names the five... Wiley Book · Full-length book, about 320 pages · Starting Up The Customer-Funded Business: Start, Finance, or Grow Your Company with Your Customers' Cash John Mullins
16. This is the practical companion to the staying-small question: it replaces gut feel with concrete triggers for when a hire is... Startup Rally Article · about a 10 minute read · Starting Up First Hires in a Bootstrapped Startup: A Cashflow Guide Startup Rally
17. This is the clearest proof case that a serious software company can be built away from the big startup hubs: a 150-person team... Inc42 Article · ~8 min read · Starting Up How Zoho Aims To Put Tenkasi On The Map With Zoho Desk, A Product Built In The Downtown Of Nowhere Shweta Modgil, Inc42
18. A first-person founder account of building Zoho from rural India, outside the traditional urban centers, while staying private,... CXOTalk Podcast · ~45 min listen · Starting Up Zoho CEO Sridhar Vembu on Social Impact and Business Purpose (CXOTalk #842) Michael Krigsman (CXOTalk), with Sridhar Vembu
19. If you are building from an Indian base and selling worldwide, this is a practical, India-registered way to take card and... Razorpay Tool · Product page plus docs · Starting Up Accept International Payments for Global Business (Razorpay) Razorpay
20. Shalin Jain built HappyFox from India with a small team, went after global customers, and grew it to roughly 20M dollars in ARR... Practical Founders Podcast Podcast · Starting Up Bootstrapped Founder Shalin Jain of HappyFox on Building from India and Serving Global Customers Greg Head (host), Shalin Jain (guest)
21. This is the clearest read on why a rupee of Indian revenue and a dollar of US revenue are not the same size, pulling together... Monetizely Article · Starting Up Regional vs Global SaaS Pricing: A Strategic Approach to Pricing Optimization Monetizely
22. The margin leak most bootstrapped founders never see coming is their own infrastructure bill, and this is the essay that put a... Andreessen Horowitz (a16z) Essay · About a 15 minute read · Starting Up The Cost of Cloud, a Trillion Dollar Paradox Sarah Wang and Martin Casado
23. Every one-off custom feature you say yes to is margin you spend building something one customer wants and everyone else pays to... Medium Article · About a 7 minute read · Starting Up How we avoid building the wrong product as a bootstrap startup Clement Bataille
24. The infrastructure margin leak usually shows up as a bill that crept up while you were shipping, so the fix is seeing it before... vantage.sh Tool · Self-serve setup, roughly 30 minutes · Starting Up Vantage Vantage

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