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Every resource founders actually use, in one library.

The essays, videos, podcasts, books and tools behind every answer across eChai's hubs, from starting up to go-to-market, D2C, founder money and AI, each with a note on why it is here.

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

  1. Once your bottleneck really is your hands and not your clarity, this piece covers how a non-technical founder finds, vets, and... The Founder's Corner Article · 10 min read · Starting Up How Non-Technical Founders Can Hire Great Developers Chris Tottman and Ruben Dominguez In 2 answers
  2. Osmani is a Google engineering leader, and this book draws the exact line your question cares about: the spectrum from... O'Reilly (beyond.addy.ie) Book · Starting Up Beyond Vibe Coding: From Coder to AI-Era Developer Addy Osmani In 2 answers
  3. From the author of The Phoenix Project and a veteran of Google and Amazon, this is the serious take on moving AI-assisted code... IT Revolution Book · Starting Up Vibe Coding: Building Production-Grade Software With GenAI, Chat, Agents, and Beyond Gene Kim and Steve Yegge In 2 answers
  4. If your operations are more docs and process than structured records, Notion is the alternative single source of truth, and... Notion Article · 15 min read · Starting Up How tech startups build their company operating systems in Notion Notion In 2 answers
  5. The foundational essay behind YC's whole worldview. Graham argues a startup needs good people, something users want, and low... paulgraham.com Essay · Starting Up How to Start a Startup Paul Graham In 2 answers
  6. Naval calls picking a co-founder your most important decision, more than product or market, and this is the canonical short... Venture Hacks Article · Starting Up How to Pick a Co-Founder Naval Ravikant In 2 answers
  7. A counterpoint worth hearing: sometimes learning enough to build a rough prototype yourself is faster and more reliable than... freeCodeCamp Article · Starting Up How to become your own technical co-founder Zubin Pratap In 2 answers
  8. This piece pushes on the part founders skip: figuring out exactly which gaps a co-founder should fill before you go looking,... First Round Review Article · 15 min read · Starting Up Looking for Love in All the Wrong Places: How to Find a Co-Founder Steve Blank In 2 answers
  9. Cohen, who bootstrapped two unicorns, argues that every line of code is a liability you will have to maintain and change, which... A Smart Bear Essay · medium read · Starting Up The Code is Your Enemy Jason Cohen In 2 answers
  10. This is the founding text on interviewing programmers, written by someone who actually ran a software company. It argues you... Joel on Software Essay · Long read · Starting Up The Guerrilla Guide to Interviewing (version 3.0) Joel Spolsky In 2 answers
  11. This backs up the sketch the flows part of our answer. Design the screens before anyone writes code, because a paper sketch is... Getting Real (37signals) Essay · 5 min read · Starting Up Interface First 37signals In 2 answers
  12. Amazon's trick is to write the customer facing press release and FAQ before building anything, which forces you to describe the... Working Backwards (Colin Bryar and Bill Carr) Article · 12 min read · Starting Up The Amazon Working Backwards PR/FAQ Process Colin Bryar and Bill Carr In 2 answers
  13. Once you have described a feature, acceptance criteria is how you say what done means so you and the developer agree before... Atlassian Article · 9 min read · Starting Up What is Acceptance Criteria? Definition, Examples, and Tips Atlassian In 2 answers
  14. This one is written for engineers, and reading it tells you what your developer will want that a pure product spec does not... Stack Overflow Blog Article · 12 min read · Starting Up A practical guide to writing technical specs Zara Cooper In 2 answers
  15. Blank is the origin of get out of the building and customer development, the discipline that a no-code MVP is meant to serve.... Steve Blank (steveblank.com) Article · 12 min read · Starting Up No Business Plan Survives First Contact With A Customer Steve Blank In 2 answers
  16. A short, plain chapter that makes the case for keeping money and dates fixed while trimming features. It is the cleanest... 37signals Essay · Starting Up Getting Real: Fix Time and Budget, Flex Scope 37signals In 2 answers
  17. Explains that without a written assignment, the agency, not you, may own the code you paid for. It covers present tense... Horizon Labs Article · Starting Up Code Ownership and IP Assignment for Contractors: 2026 Guide Horizon Labs In 2 answers
  18. A lawyer's note on the exact wording that actually transfers code ownership in a development agreement. It is short and... Willcox Savage Article · Starting Up Use the Magic Words: Ownership of Code Developed under a Software Development Agreement Joseph B. Allen In 2 answers
  19. A plain founder-level explainer from a top startup law firm on why the person who writes the code owns it by default, and what... WilmerHale Launch Article · Starting Up Who Owns Your IP WilmerHale In 2 answers
  20. The classic on what professional, maintainable code and habits look like, the standard your reviewer is measuring against. Even... The Pragmatic Bookshelf Book · 352 pages · Starting Up The Pragmatic Programmer: Your Journey to Mastery Andrew Hunt and David Thomas In 2 answers
  21. Forms are where most products lose users, whether it is signup, checkout, or onboarding. This is the definitive guide to label... Luke Wroblewski (Rosenfeld Media) Book · ~226 pages · Starting Up Web Form Design: Filling in the Blanks Luke Wroblewski In 2 answers
  22. Human short term memory is tiny, so making people remember things across screens is a hidden tax on your product. This explains... Nielsen Norman Group Article · 7 min read · Starting Up Memory Recognition and Recall in User Interfaces Raluca Budiu In 2 answers
  23. The most memorable proof that watching users pays. A single confusing choice on a checkout form was quietly costing a retailer... LukeW / User Interface Engineering Essay · ~6 min read · Starting Up The $300 Million Button Luke Wroblewski In 2 answers
  24. The lowest cost way to watch real people use your product, no recruiting agency required. This guide walks through the coffee... Maze Article · ~9 min read · Starting Up What is Guerrilla Usability Testing? (And How To Do It) Maze In 2 answers

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