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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. The literal answer to this question: idea to working app in under sixty minutes, on camera. lovable.dev Video · How Founders Use AI How I built an app with Lovable in under 1 hour (2025 tutorial) Lovable (video library)
  2. Video · How Founders Use AI Build and deploy a full-stack app using Lovable (everything you need) YouTube educator
  3. Video · How Founders Use AI Everything you need to build an app in Bolt.new in 10 minutes Bolt
  4. Video · How Founders Use AI The ultimate guide to Bolt.new: build apps with AI step by step YouTube educator
  5. Video · How Founders Use AI Build a Bolt app from scratch: live walkthrough Bolt
  6. Video · How Founders Use AI Lovable landing page tutorial for beginners YouTube educator
  7. Video · How Founders Use AI Your AI UI looks generic… this fixes it (DESIGN.md) YouTube educator
  8. 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
  9. 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
  10. 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
  11. Video · How Founders Use AI How to actually build mobile apps with AI: a complete beginner's tutorial YouTube educator
  12. Video · How Founders Use AI Lovable AI: how to build an app and upload to the App Store YouTube educator
  13. Video · How Founders Use AI Uizard Autodesigner full walkthrough Uizard
  14. Video · How Founders Use AI Uizard Screenshot: design an app using a screenshot Uizard
  15. Video · How Founders Use AI No design skills? Use this free AI-powered design tool from Google Google (The Agent Factory)
  16. Video · How Founders Use AI Become a Midjourney mood board master YouTube educator
  17. Video · How Founders Use AI How to use AI for brand design (Midjourney + Flux tutorial) YouTube educator
  18. Video · How Founders Use AI Midjourney logo design: prompts and tutorial YouTube educator
  19. Video · How Founders Use AI Create your own logo with ChatGPT and Canva: step-by-step YouTube educator
  20. Video · How Founders Use AI ChatGPT can create a complete branding kit (logos, labels, social media) YouTube educator
  21. Video · How Founders Use AI How to create a brand kit in Canva (Pro tutorial) YouTube educator
  22. Video · How Founders Use AI A Cheeky Pint with Intercom Cofounder Des Traynor Cheeky Pint (John Collison, Stripe)
  23. Video · How Founders Use AI Rahul Vohra on How AI Will Change the Way We Work (Upfront Summit) Upfront Ventures
  24. Video · How Founders Use AI Deep Dive into LLMs like ChatGPT Andrej Karpathy

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The hubs

Starting Up Find an idea, validate it, build, and land your first customers. 1046 questions GTM Go-to-market, from breaking in to how the best teams do it. 352 questions D2C Building a direct-to-consumer brand, India-first. 482 questions Wealth Paying yourself, ESOPs, secondaries, and de-risking founder wealth. 154 questions How Founders Use AI How founders actually put AI to work, mapped topic by topic. 278 questions Glossary Plain-language definitions of the startup and VC terms you'll hit. 390 terms
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