Starting Up

The resources founders actually use.

Every essay, video, podcast, book and tool behind 1,327 answered founder questions, in one place, each with a note on why it is here.

What founders use most, ranked by how many answers lean on it.

  1. US benchmarks quietly assume US ACVs and US venture cash, so they mislead an Indian founder. This piece grounds the numbers in... upGrowth Article CAC Benchmarks for Indian B2B SaaS by ARR Band: The Real Numbers for 2026 Amol Ghemud
  2. A founder-voice conversation, not a metrics lecture, on why a pretty LTV:CAC ratio can still sink you if the cash takes years... The SaaS Podcast (SaaS Club) Podcast How to Calculate CAC, LTV, Retention and Churn (Startups Unplugged with Paul Orlando) Omer Khan (host), Paul Orlando (guest)
  3. Once you suspect a spike, this guide shows you the mechanic that actually proves it: split customers into cohorts by the month... Stripe Resources Article · About a 12 minute read SaaS Cohort Analysis: A Guide for Businesses Stripe
  4. Video · About 35 minutes Building a Growth Machine (Relay Ventures CEO Summit 2018) Brian Balfour
  5. This gives you the mental picture and the evidence in one place: a bucket full of holes barely fills no matter how fast you... Amplitude Article The Leaky Bucket Problem: More Users Don't Mean More Long-Term Growth Noorisingh Saini
  6. Most active-user counts quietly measure app opens, which is exactly the dishonesty this question is trying to avoid. This piece... Mixpanel blog Article Monthly active users (MAU): Definition, formula, and 2026 benchmarks Mixpanel
  7. Video Nine Business Models and the Metrics Investors Want Anu Hariharan
  8. This is the honest counter-argument most growth advice skips: when you have low traffic, formal A/B tests usually cannot reach... Entrepreneur Essay The Case Against A/B Testing at Early-Stage Startups Andrew Cohen
  9. When a lot of your funnel lives on WhatsApp, in-store, or over a phone call, the clean website conversion metrics stop telling... Ginesys Article · ~12 min read How Indian D2C Brands are Getting Customers to Return to their Site Ginesys
  10. The core problem with a WhatsApp first or offline heavy product is attribution: you genuinely do not know which channel a sale... Google Analytics (GA Dev Tools) Tool · 5 minutes to build your first link Campaign URL Builder (Google Analytics) Google
  11. A ready spreadsheet so you can plug in your own margins and spend instead of rebuilding the formulas yourself. It maps CAC,... Growth with Gary Template CAC LTV Ratio Heatmap Template Gary Yau Chan
  12. Most founders call a paid campaign a winner or loser off a handful of clicks, and this piece walks through exactly why that... GuessTheTest Article Calculating Sample Size in A/B Testing: Everything You Need to Know Deborah O'Malley
  13. Video Facebook Ads Learning Phase Explained Hernan Vazquez
  14. When one ad beats another, this free calculator tells you whether the gap is real or just luck. You plug in visitors and... VWO Tool A/B Test Statistical Significance Calculator VWO
  15. Video · Roughly 15 minutes Facebook vs Google Ads: Which is Best? Ben Heath
  16. This is written from the point of view of the person who clicked your ad and then left, which is exactly the founder standing... Unbounce Essay · About a 10 minute read I Wanted to Convert on Your Landing Page, But I Couldn't. Here's Why. Amy Middleton Hebdon
  17. Video · About 10 minutes The REAL Reason Your Facebook Ads Are Not Converting (And How To Fix It) Adam Erhart
  18. This is the cleaner half of the answer you actually asked: when a creative wears out and how often to swap it. Motion analyzes... Motion Article · 10 min read Ad Fatigue: What It Is and How to Avoid It Motion
  19. Video · ~15 min 5 Ad Angles To Test With Facebook Ads Nick Theriot
  20. Testing several angles only works if you can actually produce several creatives, and Canva lets a solo founder do that without... Canva Tool · Free tier available Canva Ad Maker (free ad and social templates) Canva
  21. This is the piece that names the exact trap you are in: your ad platforms each claim credit for the same sales, so the numbers... Occam's Razor Essay · About a 15 minute read Marketing Analytics: Attribution Is Not Incrementality Avinash Kaushik
  22. Video · Podcast style conversation, roughly 30 to 45 minutes Measuring Top of Funnel and Incrementality Testing with Zach Epstein from Haus Haus (Zach Epstein)
  23. If full incrementality testing is more than your team can run right now, blended metrics are the honest shortcut, and this... Eightx Article · About a 10 minute read ROAS vs MER vs Blended CAC: Which Metric Actually Matters Matt Putra
  24. This is the clearest honest take on the exact question: does capturing the lead inside the ad beat sending someone to your... Trio Media Article · ~8 min read Meta Ads Strategy: Lead Forms vs Website Conversions Claire Daniels

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Playbooks

A goal, and the route through it a step at a time.

Find an idea worth pursuing Spot problems worth solving and find the one that actually fits you. 4 steps Validate before you build Get real evidence people want it before you write a line of code. 4 steps Understand your customers Talk to real users, define who you're for, and read the market clearly. 4 steps From idea to first customers The idea-stage spine: find a problem, prove it, talk to customers, and land the first ten. 4 steps Build an MVP without code Ship a first version with no-code tools before you hire anyone. 4 steps Build and launch your first product Turn a validated idea into something real people can use. 6 steps Find and work with developers Hire, brief, and work with builders without getting burned. 4 steps Name and brand your startup Name it, design an identity, and say what it does in a line. 3 steps Build a landing page that converts A page that loads fast, earns trust, and turns visitors into signups. 4 steps Get your first customers The scrappy, unscalable work of going from zero to your first paying users. 5 steps Sell it yourself, founder-led Reach out, run the conversation, and close before you have a sales team. 4 steps Grow with content and SEO Compound reach with content, search, and a founder audience. 3 steps Grow with paid ads Spend that returns: the channels, metrics, and loops behind it. 4 steps Price and package your product Charge for value, package it right, and check the numbers work. 3 steps Bootstrap instead of raising Fund growth from revenue, and keep control of your company. 4 steps Raise your first round Understand the game before you pitch: whether to raise, from whom, and on what terms. 5 steps Find a co-founder, split equity Find the right partner and split equity without regret. 3 steps Set up the company right Incorporate, split equity, protect your IP, and make your first hires. 4 steps Survive founder life Mindset, burnout, the leap, and the parts nobody warns you about. 5 steps Build in India The India-specific playbook: schemes, government, enterprise, and the local market. 5 steps

The questions founders start with

What are good startup ideas in India right now? The ideas Indian investors are backing in 2026 sit in a few places: AI built into one industry's daily work (vertical AI for B2B, where software fu... Beginner 5 resources → How do I find product-market fit? Narrow until a small group cannot do without you, then widen. Pick the segment where usage is strongest, talk to those people every week, and chang... Intermediate 9 resources → Do I actually need a co-founder, or can I go solo? You don't strictly need one, but the data says teams outlast solos: complementary skills, shared load, and someone to argue you out of bad calls al... Beginner 3 resources → How do I build an MVP for my startup, step by step? Write down the one assumption that kills the idea if it is wrong, then build the cheapest thing that tests it and get it to real users within weeks... Beginner 9 resources → Which tool should I use to analyse qualitative data like interview notes? For a founder with a dozen interviews, Gemini Notebook, which is free, or Claude, free or $20 a month on Pro: load the transcripts, ask for the rec... Beginner 6 resources → How do I get my first client as a freelancer? Your first client is most likely someone who already knows you or someone they know, so start there before marketplaces. 1) Pick one service for on... Beginner 6 resources → How do I decide how much to charge for my product? Stop guessing and stop pricing off your costs, price off the value the customer gets and their willingness to pay. Talk to customers about pricing,... Beginner 3 resources → Should I raise venture capital or bootstrap my startup? Raise VC only if your business needs a big pile of cash to reach escape velocity before someone else does, and if a 10x-in-a-few-years outcome is g... Beginner 3 resources →

Questions for your situation

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