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 The reality of building a software startup with AI (tools, stack, lessons) Leon Sandner
  2. Video · How Founders Use AI Supabase + Google AI Studio: Full-stack app in 20 minutes No Code MBA
  3. A structured lesson if you learn better from a course than from YouTube fragments. oboe.com Course · How Founders Use AI Build Your First App with AI: Retool Admin Dashboard Oboe
  4. Lovable's internal-tools recipes: concrete starting prompts for trackers and workflows. lovable.dev Tool · How Founders Use AI Lovable for internal project management tools Lovable
  5. The cleanest three-way framing of visual base vs managed Postgres vs raw database. junto-ai.com Article · How Founders Use AI Airtable vs Supabase vs PostgreSQL Compared Junto AI
  6. Written by a company whose users sit on both, so the trade-offs are lived, not theoretical. softr.io Article · How Founders Use AI Supabase vs Airtable: Comparison guide Softr
  7. Focuses on the backend question specifically: limits, pricing, and API behaviour. uibakery.io Article · How Founders Use AI Airtable vs Supabase: Backend Comparison UI Bakery
  8. Explains Postgres power in no-code language, exactly the bridge most founders need. whalesync.com Guide · How Founders Use AI No-Coder's Guide to Supabase Whalesync
  9. The official page on how Lovable, Bolt, and friends wire into Supabase underneath. supabase.com Tool · How Founders Use AI Supabase for AI Builders Supabase
  10. The vendor's own comparison, useful for understanding the SQL-vs-NoSQL fork. supabase.com Guide · How Founders Use AI Supabase vs Firebase Supabase
  11. A neutral database company's take, including Firebase's new Postgres answer, Data Connect. bytebase.com Article · How Founders Use AI Supabase vs Firebase: a Complete Comparison Bytebase
  12. The developer-community verdict: Firebase feels like magic until it doesn't, Supabase pays off. dev.to Article · How Founders Use AI Firebase vs Supabase in 2025: which one actually scales with you? Dev Tips (DEV Community)
  13. Explains why Supabase became the default backend of the AI-builder boom. medium.com Article · How Founders Use AI Inside Supabase's Breakout Growth: Powering AI and Vibe Coding Aaron Cort (Craft Ventures)
  14. The rare pro-Supabase piece that is honest about its limits before you commit. blog.logto.io Article · How Founders Use AI Why AI startups choose Supabase and where it falls short Logto
  15. Video · How Founders Use AI What Makes Supabase So Cool in 2025? DIY Smart Code
  16. Video · How Founders Use AI Build a Full-Stack Web App with Google AI Studio + Supabase Profit Studio
  17. Includes the CornerUp story: what hitting Airtable's automation limits actually looks like. glideapps.com Guide · How Founders Use AI How to Migrate from Airtable to PostgreSQL Glide
  18. Open-source and self-hostable, the escape hatch if vendor pricing ever bites. github.com Tool · How Founders Use AI grist-core: the evolution of spreadsheets Grist Labs
  19. Concrete migration triggers: slowness, integrity errors, and manual export rituals. kreante.co Article · How Founders Use AI Airtable as Database vs Supabase: When to Migrate Kreante
  20. A purpose-built tool for the day you outgrow Airtable and want your data in Postgres. atmigrator.com Tool · How Founders Use AI AT Migrator: Airtable to PostgreSQL migration tool AT Migrator
  21. A step-by-step of the most common graduation path in the AI-builder era. closefuture.io Article · How Founders Use AI Why Your Startup Should Move from Airtable to Supabase CloseFuture
  22. A hands-on walkthrough of training Vanna on your own schema. medium.com Article · How Founders Use AI Text-to-SQL Just Got Easier: Meet Vanna AI Tituslhy (MITB For All)
  23. Built for exactly this user: the CEO or support lead who needs answers without a BI seat. askyourdatabase.com Tool · How Founders Use AI AskYourDatabase: AI data analyst and SQL chatbot AskYourDatabase
  24. Configurable read/write access so your AI can query the database without being able to wreck it. github.com Tool · How Founders Use AI postgres-mcp: Postgres MCP Pro Crystal DBA

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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