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 · D2C Fuelling a D2C Brand's Growth Engine with Supply Chain Supply Chain Digital Dialogues
  2. Video · D2C How to Register on Myntra Seller Account (Step-by-Step Guide) YouTube creator
  3. Video · D2C How To Sell On Flipkart | Flipkart Seller Account Kaise Banaye YouTube creator
  4. Video · D2C Performance Max for Ecommerce Stores (2025 Guide) Various
  5. Video · D2C How Aman Gupta's Marketing Strategy Turned boAt into a Rs 1,500 Cr Company YouTube
  6. Video · D2C How to Register on Mystore + ONDC Network with GST, Step-by-Step Guide Mystore
  7. Video · D2C Cashfree vs Razorpay - Which One Is Best Payment Gateway? youtube.com
  8. Video · D2C How To Develop A D2C Product? Shopify
  9. Video · D2C How to Sell on Zepto/Blinkit: Connecting With the Category Team for Fast Approval YouTube (D2C practitioner)
  10. Video · D2C Mamaearth Founder On Why Most D2C Brands Don't Manufacture Themselves YouTube
  11. Video · D2C How To Integrate WhatsApp With Shopify [2026 Guide] youtube.com
  12. Video · D2C 5 Key Questions to Ask When Choosing a 3PL Provider YouTube
  13. Video · D2C How to Find the Perfect 3PL for Your Shopify Store YouTube
  14. Video · D2C GST Registration Guide for Ecommerce Sellers YouTube
  15. Video · D2C GST Registration in 30 Minutes: How to Apply GST Number Under Rule 14A CA Pooja Gupta / CA Pankaj Goel (CA Guru Ji)
  16. Video · D2C GST Registration Process, New GST Number Apply CA Pooja Gupta, CA Guru Ji
  17. Video · D2C New GST Registration Process from November 2025, Get GST Number in Minutes YouTube
  18. Video · D2C GST New Simplified Registration Process: Step by Step Detailed Guide (2025) YouTube
  19. Video · D2C GST Returns Filing 2026: How to file GST Returns, GSTR-1, IMS & GSTR-3B YouTube
  20. Video · D2C The BEST Facebook Ads Bidding Strategy Ben Heath
  21. Video · D2C Connect Shopify To Meta Pixel (FULL Setup Tutorial 2026) YouTube
  22. Video · D2C Meta Killed Targeting. Now Creative Is Your Only Lever (with Andrew Foxwell) Andrew Foxwell
  23. Video · D2C These Facebook Ad METRICS Matter (Track Them This Way) Ben Heath
  24. Video · D2C Facebook Ads Not Working? Try THIS First Ben Heath

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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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