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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. Connects the 11x saga to broader lessons about buying AI tools on vibes. mlnotes.substack.com Article · How Founders Use AI The Rise and Fall of 11x: A Cautionary Tale ML Notes (Substack) In 2 answers
  2. A CFO's read on inflated AI ARR, teaching you to interrogate vendor traction claims. onlycfo.io Article · How Founders Use AI AI Company Accused of Fraud? OnlyCFO In 2 answers
  3. Covers the sales-call folders and shared-notes features founders use with their teams. techcrunch.com Article · How Founders Use AI Granola raises $43M at $250M valuation, launches collaborative features TechCrunch In 2 answers
  4. The most cited cautionary tale: Klarna's CEO admitting the AI-only cost cutting 'went too far'. forbes.com Article · How Founders Use AI Klarna Reverses On AI, Says Customers Like Talking To People Forbes (Gene Marks) In 2 answers
  5. Independent reporting on why founders and VCs spread Granola by word of mouth. upstartsmedia.com Article · How Founders Use AI Can Granola's AI meeting notes eat bigger apps for breakfast? Upstarts Media In 2 answers
  6. India's home-grown CRM AI: lead conversion prediction, sentiment, and call transcription at SME pricing. help.zoho.com Guide · How Founders Use AI Capabilities of Zia in Zoho CRM Zoho In 2 answers
  7. The research-backed case that AI-assisted discovery changes conversation quality, not just admin. hbr.org Article · How Founders Use AI How sales teams can use gen AI to discover what clients need Harvard Business Review In 2 answers
  8. A real founder drafts a contract with AI in 15 minutes, gets a lawyer's 'looks good', and does the math on $2,000 saved. x.com Thread · How Founders Use AI Are we going to pretend $750/hour law firms are business as usual in the AI age? Greg Isenberg In 2 answers
  9. Five copy-paste prompts that turn any founder into a competent first-pass contract reviewer. forbes.com Article · How Founders Use AI Save Thousands On Legal Fees: 5 ChatGPT Prompts To Master Contracts Jodie Cook, Forbes In 2 answers
  10. A contract platform honestly maps what ChatGPT does well (summaries, risk spotting) and where it breaks (redlining). juro.com Guide · How Founders Use AI How to use ChatGPT for contract review Juro In 2 answers
  11. Maps every legal task to whether ChatGPT is good, risky, or hopeless at it. juro.com Guide · How Founders Use AI ChatGPT for lawyers: best use cases for legal teams Juro In 2 answers
  12. The ABA's own guidance on structuring legal questions to AI, directly applicable to NDA and compliance queries. americanbar.org Guide · How Founders Use AI Legal ChatGPT: Tips, Prompts, and Use Cases American Bar Association In 2 answers
  13. The privilege gap explained: your AI chats are discoverable, your lawyer conversations are not. artificiallawyer.com Article · How Founders Use AI ChatGPT Has No Legal Privilege: Is This A Problem? Artificial Lawyer In 2 answers
  14. A 3x general counsel draws the exact line between AI-safe questions and lawyer-required ones. gc.ai Article · How Founders Use AI AI Legal Advice: What It Does and Where Liability Sits GC AI (Cecilia Ziniti) In 2 answers
  15. The cautionary tale: Krafton's CEO followed ChatGPT over his own legal team and lost badly. 404media.co Article · How Founders Use AI CEO Asks ChatGPT How to Void $250 Million Contract, Ignores His Lawyers, Loses Terribly in Court 404 Media In 2 answers
  16. The bar association's plain-language taxonomy of the three ways AI fabricates law. nysba.org Article · How Founders Use AI Beyond the Mirage: Beware of Generative AI and Hallucinations New York State Bar Association In 2 answers
  17. The practical differences between the two models most founders already pay for. spellbook.com Article · How Founders Use AI Claude vs ChatGPT for Lawyers: Which AI Is Better for Legal Work? Spellbook In 2 answers
  18. Current, concrete attorney workflows you can copy with the tools you already have. gavel.io Guide · How Founders Use AI ChatGPT and Claude for Lawyers: How Attorneys Use AI in 2026 Gavel In 2 answers
  19. A practitioner's honest account of where Claude's legal outputs beat ChatGPT's. attorneyatwork.com Article · How Founders Use AI Why I Switched from ChatGPT to Claude AI for Lawyers Attorney at Work In 2 answers
  20. Fresh worked dilution examples to test your own numbers against. waveup.com Guide · How Founders Use AI What Is a SAFE Note? Mechanics, Caps and Dilution Examples Waveup In 2 answers
  21. Investor-relations platform's practical build guide with stage-appropriate scoping. visible.vc Guide · How Founders Use AI Startup Data Room: What It Is, What to Include, and How to Build One Visible.vc In 2 answers
  22. Free official prompt library covering cash-flow modeling, revenue forecasting and financial reporting, a fast way to start... academy.openai.com Guide · How Founders Use AI ChatGPT for finance, use cases and prompts OpenAI Academy In 2 answers
  23. The definitive reference on how project files, project-level instructions, and project memory actually behave, worth skimming... help.openai.com Guide · How Founders Use AI Projects in ChatGPT (official help guide) OpenAI Help Center In 2 answers
  24. The vulnerability stats behind the anecdotes. web.archive.org Article · How Founders Use AI Vibe coding security risks: why 53% of AI code has security holes Autonoma In 2 answers

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