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. Video · How Founders Use AI Build a Bolt app from scratch: live walkthrough Bolt
  2. Video · How Founders Use AI Lovable landing page tutorial for beginners YouTube educator
  3. Video · How Founders Use AI Your AI UI looks generic… this fixes it (DESIGN.md) YouTube educator
  4. The counterweight: where human design judgment remains non-negotiable. nngroup.com Video · How Founders Use AI AI isn't ready for UX design (video) Nielsen Norman Group
  5. YC's practical guidance on working with AI code you intend to keep. ycombinator.com Video · How Founders Use AI How to get the most out of vibe coding Y Combinator
  6. The top vibe-coding channel on YouTube, heavy on mobile app builds. youtube.com Video · How Founders Use AI Riley Brown's vibe coding playlist Riley Brown
  7. Video · How Founders Use AI How to actually build mobile apps with AI: a complete beginner's tutorial YouTube educator
  8. Video · How Founders Use AI Lovable AI: how to build an app and upload to the App Store YouTube educator
  9. Video · How Founders Use AI Uizard Autodesigner full walkthrough Uizard
  10. Video · How Founders Use AI Uizard Screenshot: design an app using a screenshot Uizard
  11. Video · How Founders Use AI No design skills? Use this free AI-powered design tool from Google Google (The Agent Factory)
  12. Video · How Founders Use AI Become a Midjourney mood board master YouTube educator
  13. Video · How Founders Use AI How to use AI for brand design (Midjourney + Flux tutorial) YouTube educator
  14. Video · How Founders Use AI Midjourney logo design: prompts and tutorial YouTube educator
  15. Video · How Founders Use AI Create your own logo with ChatGPT and Canva: step-by-step YouTube educator
  16. Video · How Founders Use AI ChatGPT can create a complete branding kit (logos, labels, social media) YouTube educator
  17. Video · How Founders Use AI How to create a brand kit in Canva (Pro tutorial) YouTube educator
  18. Video · How Founders Use AI A Cheeky Pint with Intercom Cofounder Des Traynor Cheeky Pint (John Collison, Stripe)
  19. Video · How Founders Use AI Rahul Vohra on How AI Will Change the Way We Work (Upfront Summit) Upfront Ventures
  20. Video · How Founders Use AI Deep Dive into LLMs like ChatGPT Andrej Karpathy
  21. Video · How Founders Use AI RAG Explained For Beginners KodeKloud
  22. Video · How Founders Use AI Build and Deploy a RAG Chatbot with JavaScript, LangChain.js, Next.js freeCodeCamp (Ania Kubow)
  23. Video · How Founders Use AI How I use LLMs Andrej Karpathy
  24. Video · How Founders Use AI AI Engineer World's Fair 2025: Evals track AI Engineer conference

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The hubs

Starting Up Find an idea, validate it, build, and land your first customers. 1327 questions GTM Go-to-market, from breaking in to how the best teams do it. 379 questions D2C Building a direct-to-consumer brand, India-first. 512 questions Wealth Paying yourself, ESOPs, secondaries, and de-risking founder wealth. 165 questions How Founders Use AI How founders actually put AI to work, mapped topic by topic. 360 questions Glossary Plain-language definitions of the startup and VC terms you'll hit. 425 terms
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