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. Patrick McKenzie is one of the clearest writers on the line between bespoke work and a repeatable product, and this essay maps... Kalzumeus Essay · Starting Up What Consulting Companies Can Learn From Product Companies Patrick McKenzie (patio11)
  2. Written by a startup CTO, this is the clearest short piece on the exact shift you are facing: the moment it stops being just... Jake Spracher (startup CTO, ex-Apple) Article · 8 to 10 min read · Starting Up Code Review for Startups Jake Spracher
  3. This is the rare piece that actually answers the numbers question instead of hand-waving. It tells you to build a pipeline of... justinmckelvey.com Article · ~20 min read · Starting Up Founder-Led Sales: Close Your First 50 Customers Justin McKelvey
  4. Walbaum ran ops at Uber, Meta, and Rippling, so he writes from the exact judgment call in the question: when has the manual... The Operator's Handbook Article · Starting Up How to win by doing things that don't scale Torsten Walbaum
  5. If the word selling makes you flinch, this essay meets you there. Roy is an engineer who reframes sales as problem solving with... Engineering Sales (Substack) Essay · Short read, roughly 10 minutes · Starting Up I'm Not a Sales Guy. I'm an Engineer Who Learned How to Sell David Roy
  6. If you are tempted to get all 10 customers at once with a launch, this piece sets honest expectations using survey data from... Indie Hackers Article · ~8 min read · Starting Up What Results Can You Expect from a Product Hunt Launch? Vasyl Holiney
  7. This is the tactical playbook for actually doing what the framing essays recommend: pick one city and one vertical, then... Sharetribe Marketplace Academy Article · Article, roughly 12 to 15 minutes · Starting Up Focus your marketplace on one city and one vertical Juho Makkonen (Sharetribe)
  8. Where the Altman essay tells you why retention matters, this one gets concrete about the first weeks: it argues churn... Appcues Article · ~15 min read · Starting Up How to reduce customer churn: a 3-stage SaaS retention framework Katryna Balboni
  9. A plain, practical breakdown of what a soft launch is actually for (testing, feedback, fixing before the crowd shows up) versus... The LaunchPad Agency Article · Approx 10 minute read · Starting Up What is a Soft Launch vs. a Hard Launch? A Comprehensive Guide Sean Angus
  10. Before you tweak the page again, this gives you a concrete test to check whether it even communicates. You show someone the... Maze Article · ~10 min read · Starting Up Five-Second Testing: Step-by-Step Guide + Example Maze
  11. The embarrassment you feel comes from thinking a launch is a one time coronation, and this piece quietly dismantles that. Arvid... The Bootstrapped Founder Essay · Long read (full interview essay), about 25 minutes · Starting Up Marc Louvion, Becoming a Product Launch Beast Arvid Kahl
  12. The fix for feeling repetitive is giving each launch a genuinely different reason to exist, and this guide lays out that menu... Appcues Article · Long guide, about 20 to 25 minutes · Starting Up The Ultimate Guide to Product Launches Appcues
  13. This is the balanced take you want before you decide: a waitlist can be a real growth lever or it can be a black hole where... Venture Curator Article · Starting Up What's a Good Waitlist Conversion Rate (and How to Increase Yours) Sahil S
  14. Before you copy a waitlist because everyone else has one, read Arvid Kahl's honest counterpoint on manufactured scarcity. His... The Bootstrapped Founder Essay · Starting Up Artificial Scarcity Damages the Creator Economy Arvid Kahl
  15. Most launch-post advice stays abstract. This one hands you the actual artifact: a full maker's first comment written in plain,... DEV Community Article · Starting Up The Product Hunt Launch Playbook That Actually Works (With a Real Example) Atlas Whoff
  16. The fastest way to end a loud-versus-quiet argument is to stop debating taste and agree on the trigger that says you are... Entrepreneur Article · 6 min read · Starting Up 5 Signs Your Startup Is Ready to Launch Colin C. Campbell
  17. Where Kleon gives you the mindset, this gives you the structure: how to spread a launch across a sequence of messages over days... Prefinery Article · about a 10 minute read · Starting Up How to Create a Product Launch Email Drip Series for a Successful Pre Launch Abdul Wahab
  18. This lays out the practical etiquette for exactly your worry: how to ask without overdrawing the people who show up for you.... Founder Institute Article · Short read (about 8 minutes) · Starting Up 9 Tips for Startup Founders to Build A Stronger Network Maria Dykstra
  19. Baehr's point is that founders who only reach out when they need something are digging a well during a drought. The fix is... Harvard Business Review Essay · Short read (about 6 minutes) · Starting Up Startups Need Relationships Before They Ask for Money Evan Baehr
  20. This is the clearest walk-through of the exact move you are worried about: doing the autopsy on why the first launch flopped,... Neil Patel Essay · About a 12 minute read · Starting Up How to Recover From a Failed Product Launch Anja Skrba (Neil Patel blog)
  21. This is the practical bridge between the mindset and the math when there is no competitor to price against: it says stop... Software Pricing Partners Article · Article, ~15 min read · Starting Up Value-Based Pricing Strategy: What It Actually Takes in B2B SaaS Chris Mele
  22. This is the piece to read first because it answers the real fear behind your question: how do I keep following up without... HubSpot Article · ~15 min read · Starting Up 16 Sales Follow-Up Email Templates and When to Send Them HubSpot
  23. This is the book that made MEDDIC (Metrics, Economic buyer, Decision criteria, Decision process, Identify pain, Champion) a... Amazon Book · Starting Up The Qualified Sales Leader: Proven Lessons from a Five Time CRO John McMahon
  24. This is the cleanest answer to your exact question: Weinberg argues you should give roughly half your attention to getting... The Founders' Tribune (excerpt from the book Traction) Essay · ~10 min read · Starting Up The 50 Percent Rule Gabriel Weinberg

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