Explore · The library

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. The safe pattern for Airtable is to keep keys and logic server-side, and this is Airtable's own feature for storing secrets... Airtable Community Article · Starting Up Introducing Secrets in automations: Secure your API keys and sensitive data Airtable
  2. When you want the full picture beyond one tool, this is the friendliest serious book on application security, written for... She Hacks Purple Book · 288 pages · Starting Up Alice and Bob Learn Application Security Tanya Janca
  3. A gripping true story of what an exposed backend actually costs: a hacker walked into VTech's data through a weak, unprotected... Darknet Diaries Podcast · Starting Up The Peculiar Case of the VTech Hacker Jack Rhysider
  4. A plain overview of where no-code tools tend to leak, useful because the same handful of mistakes repeats across Bubble,... CodeStringers Article · Starting Up Security Pitfalls in No-Code Platforms: What to Watch Out For CodeStringers
  5. Video · Starting Up How to Build an App with Google Sheets (No Code, Glide) Glide (YouTube)
  6. Tavel, a marketplace investor at Benchmark, argues that the first thing to solve is user happiness in a small, constrained... Sarah Tavel Essay · Starting Up The Hierarchy of Marketplaces Sarah Tavel
  7. This breaks down the online directory as a business, including how they make money and roughly what they cost to start. It is... Starter Story Article · Starting Up Start an Online Directory: Business Idea Breakdown Starter Story
  8. A practical guide to the directory as a lean side project, covering niche choice, getting the first listings, and monetizing... Side Hustle Nation Article · Starting Up How to Build a Profitable Online Directory Side Hustle Nation
  9. This is the clearest working mental model for exactly your situation: treat the AI as a fast, over-confident pair programmer... Simon Willison's Weblog Essay · 20 min read · Starting Up Here's how I use LLMs to help me write code Simon Willison
  10. The official starting point for the tool itself, written to get you from install to your first useful edit: sign in, ask Cursor... Cursor Docs Tool · Starting Up Cursor Quickstart Cursor
  11. YC partners discuss how founders in their current batches are shipping products with mostly AI-generated codebases, and what... Y Combinator (Lightcone Podcast) Video · Starting Up Vibe Coding Is The Future Y Combinator
  12. Shipper taught a cohort of non-engineers to build working apps with AI and reports honestly on what clicked and where people... Every Article · Starting Up What I Learned Teaching 100 People To Code with AI Dan Shipper
  13. A firsthand account of a non-engineer hitting the exact wall your short answer warns about: the tools carry you a long way,... Every Essay · Starting Up I Tried AI Coding Tools. Now I Want to Learn to Code. Katie Parrott
  14. A concrete, current walkthrough of how an experienced engineer actually structures work with AI tools day to day: planning... addyosmani.com Article · Starting Up My LLM coding workflow going into 2026 Addy Osmani
  15. An official, plain checklist for the skill your short answer insists on: reading and testing what the AI writes before you... GitHub Docs Article · Starting Up Review AI-generated code GitHub
  16. The sharpest statement of the tradeoff at the heart of your question: code you do not understand is technical debt the instant... Val Town Blog Essay · Starting Up Vibe code is legacy code Steve Krouse
  17. Another non-engineer, a designer this time, showing concretely how far you can push Cursor to build interactive things without... Lenny's Newsletter Article · Starting Up A designer's guide to Cursor Elizabeth Lin
  18. Cursor's own free tutorials covering AI foundations, coding with agents, and crucially reviewing and testing code, in order.... Cursor Course · Starting Up Cursor Learn: Official Tutorials Cursor
  19. A research study, not a hot take, on the real tradeoff between the speed of vibe coding and the technical debt it piles up. If... arXiv Article · Starting Up Vibe Coding in Practice: Flow, Technical Debt, and Guidelines for Sustainable Use arXiv
  20. This is the clearest short read on the exact idea behind your answer: pick one place everyone agrees is real, and let the rest... Notion Essay · 8 min read · Starting Up Here's why your startup needs a single source of truth Notion
  21. Automation stops being mysterious once you see it as one sentence: when this happens, do that. This official page defines a... Zapier Help Article · 5 min read · Starting Up What is a Zap? Zapier
  22. This is the discipline your answer opens with: draw the flow before you connect a single app. It makes the case that automating... McCary Group Article · 7 min read · Starting Up Map your business process before automating it McCary Group
  23. Once Airtable is your source of truth, this gives you concrete, copyable patterns for syncing it outward to email, Slack,... Zapier Article · 10 min read · Starting Up 9 Airtable automation ideas Zapier
  24. A deep, practitioner-written guide for when native Airtable automations are not enough and you need to decide between built-in... Business Automated Article · 25 min read · Starting Up The complete guide to Airtable automation Business Automated

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