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. A law firm on the IP and confidentiality consequences, including NDA breaches. romanolaw.com Article · How Founders Use AI Should I Enter Confidential Information into ChatGPT? Romano Law
  2. An IT provider's practical workplace rules for AI use. ramsac.com Article · How Founders Use AI How Confidential is ChatGPT? AI in the Workplace ramsac
  3. Covers retention, staff review and the controls enterprises demand. datastealth.io Guide · How Founders Use AI ChatGPT Safe for Sensitive Data? Enterprise Guide DataStealth
  4. Adds the output-ownership question founders forget to ask. strategenceai.com Guide · How Founders Use AI Is ChatGPT Safe for Business? Privacy, Ownership & Risk Strategence AI
  5. Concrete settings and habits to reduce exposure if you stay on consumer plans. transputec.com Article · How Founders Use AI Protect Your Confidential Data in ChatGPT Transputec
  6. The enterprise-IT angle on the incident and its policy aftermath. ciodive.com Article · How Founders Use AI Samsung employees leaked corporate data in ChatGPT: report CIO Dive
  7. Translates Anthropic's policy into what an everyday user should actually do. cape.co Article · How Founders Use AI Claude AI Privacy Policy: Takeaways for Everyday Users Cape
  8. Screenshot-level instructions for locking down your Claude settings. joindeleteme.com Guide · How Founders Use AI Claude Privacy Settings Guide DeleteMe
  9. Frames the leak as a training problem, exactly what a founder must fix culturally. humanfirewall.io Article · How Founders Use AI A Case Study on Samsung's ChatGPT Incident HumanFirewall
  10. YC's idea evaluation lens keeps AI-generated validation honest about what actually predicts success. ycombinator.com Guide · How Founders Use AI How to Get Startup Ideas Y Combinator (Jared Friedman)
  11. A widely shared operator's thread on pairing AI with community signals to validate before building. x.com Thread · How Founders Use AI How to generate and validate startup ideas in 2024 (with AI) Greg Isenberg
  12. Copy-paste prompts covering idea stress-testing, customer definition, and early market checks. liveplan.com Guide · How Founders Use AI 17 ChatGPT Prompts for Starting a Business LivePlan
  13. Short, credible prompt set for generating and pressure-testing ideas before deeper validation. forbes.com Article · How Founders Use AI 5 ChatGPT Prompts To Help You Come Up With Startup Business Ideas Forbes (AllBusiness)
  14. Prompts engineered to make the model argue against your idea, the fastest antidote to AI flattery. ideafloat.com Guide · How Founders Use AI Validate Any Business Idea With ChatGPT: 12 Prompts That Don't Suck IdeaFloat
  15. A current end-to-end workflow: assumptions, search signals, complaints, landing page, outreach, in two days. spectrumailab.com Guide · How Founders Use AI How to Validate a Startup Idea With AI Before You Build Anything Spectrum AI Lab
  16. Includes ready templates so the 48-hour test starts immediately instead of with a blank page. digitalapplied.com Guide · How Founders Use AI AI Business Validation: Test Any Idea in 48 Hours Digital Applied
  17. Seven pre-build validation methods you can execute with AI assistance in days, not weeks. lemonpage.ai Article · How Founders Use AI 7 Ways to Validate a Product Idea Without Building an MVP LemonPage AI
  18. Explains when a smoke test is the right instrument and how to read its results without fooling yourself. painonsocial.com Guide · How Founders Use AI Smoke Tests: A Complete Guide for Startup Founders PainOnSocial
  19. Head-to-head benchmark so you pick the right model for landscape work. panoramata.co Article · How Founders Use AI Which AI Tool Wins for Competitive Analysis? ChatGPT, Claude, and Gemini Compared Panoramata
  20. Gemini-specific prompts and workflow for competitor mapping with live web grounding. panoramata.co Article · How Founders Use AI How to Use Google Gemini for Competitor Analysis Panoramata
  21. An agent-based playbook showing what a full market scan looks like when AI does the legwork. manus.im Guide · How Founders Use AI AI Competitor Analysis Tool: Research Any Market Fast Manus
  22. Perplexity's cited answers make it the least hallucination-prone tool for competitor fact-finding. patrickfrank.com Article · How Founders Use AI Use Perplexity for Better Research + Competitive Analysis Patrick Frank
  23. A structured course if you want to go deep on AI-driven market intelligence rather than piece it together. udemy.com Course · How Founders Use AI ChatGPT Competitive Analysis: Master AI Market Intelligence Udemy
  24. Carta's benchmark-backed definitions, including why bottom-up SOM closes rounds faster. carta.com Guide · How Founders Use AI Market Size: What is TAM, SAM, & SOM? Carta

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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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