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.
- Tracking deals only helps if the stages actually mean something, and this guide walks through what each stage represents and... HubSpot Blog Article · Starting Up Sales Pipeline Stages: What to Look For at Each Stage HubSpot
- If pitching yourself feels gross, this is the book that reframes it. Pink argues everyone is already in sales (persuading,... Penguin Random House Book · 272 pages · Starting Up To Sell Is Human: The Surprising Truth About Moving Others Daniel H. Pink
- When you are the youngest or least experienced person in the room, the fear is that everyone can see it. Cuddy's talk is about... TED Video · about 21 minutes · Starting Up Your body language may shape who you are Amy Cuddy
- Hosted by Roshni Baronia, one of India's first women to run a sales podcast, this is founder-led selling from people who felt... Apple Podcasts Podcast · ongoing series, roughly 20 to 40 minute episodes · Starting Up Ace the Sales: Simplifying Selling for Women Entrepreneurs Roshni Baronia
- Written by someone who reviewed more than 50 founder-led demos, this names the exact traps technical founders fall into, with... MRR Unlocked Article · ~10 min read · Starting Up The 6 Sales Demo Mistakes I See After Reviewing 50+ Founder-Led Demos Alexander Estner
- This is the reference book on running demos of complicated products for buyers who do not share your technical vocabulary,... amazon.com Book · Book (approx 200 pages) · Starting Up Demonstrating To Win!: The Indispensable Guide for Demonstrating Complex Products Robert Riefstahl
- This one is built on Gong's analysis of over 85 million cold emails, so the subject-line advice comes from real open and reply... 30 Minutes to President's Club Article · Starting Up 4 Data-Backed Subject Lines to Get Your Cold Emails Opened Jason Bay
- Before you hit send, paste your draft subject in here and it scores it for spam risk, clarity, and curiosity, so you catch the... SuperSend Tool · Starting Up Free Email Subject Line Tester (clarity, curiosity, and spam risk) SuperSend
- This is the India-specific legal picture from a global law firm, not a US or EU rulebook that a founder has to translate. It... DLA Piper Data Protection Laws of the World Article · Starting Up Electronic Marketing in India (Data Protection Laws of the World) DLA Piper
- If you email anyone outside India (US, EU, Canada), you need the cross-border basics in one place, and this guide puts... Instantly.ai Article · Starting Up GDPR, CAN-SPAM, and B2B Email List Compliance Hans Dekker
- Knowing the rules is one thing, adding a compliant opt-out and address to your emails without bugging an engineer is another,... Sequenzy Tool · Starting Up Email Footer Generator (CAN-SPAM and GDPR) Sequenzy
- This is the rare cold email guide that treats the first line as a research problem, not a template swap. It gives you a... Datablist Article · ~15 min read · Starting Up Cold Email First Lines: The Truth About What Works in 2025 Habib Benabdeslam
- Before you send a real campaign, this tests exactly where your email lands across Gmail, Outlook, Yahoo, and others, so you... GlockApps Tool · Starting Up GlockApps Inbox Insight: Email Deliverability and Inbox Placement Test GlockApps
- Warming a new domain by hand means sending a trickle of real, replied-to emails for weeks, and this automates that slow ramp... Instantly Tool · Starting Up Instantly Email Warmup Instantly
- A guessed or bulk-sourced address is a gamble, and one bounce-heavy send tells Gmail and Outlook you are not a real sender,... zerobounce.net Tool · Starting Up ZeroBounce Email Verifier ZeroBounce
- This is the plain, do-it-yourself walkthrough to read before you pay for any tool. It covers the free manual routes (guessing... saleshandy.com Article · Starting Up How to Find Anyone's Email Address: 13 Methods That Work Saleshandy
- When replies are flat, most people go straight to subject lines and send times, and Alex Berman argues that is almost always... Alex Berman Essay · ~8 min read · Starting Up Cold Email Doesn't Fail, Your Offer Does Alex Berman
- Once you suspect something is dragging replies down, guessing is slow: Smartlead lets you run variant tests inside a single... Smartlead Tool · ~10 min read plus tool · Starting Up Cold Email A/B Testing in Smartlead (Variants + Reply Tracking) Smartlead
- This gives you a concrete cold email structure for the exact spot you are in: no case studies, so you lead by asking for... Medium Article · About a 10 minute read · Starting Up The Anatomy of an Effective Cold Email for Early Adopters Mert Hilmi Iseri
- This is the rare piece that treats the From field as a real decision instead of a footnote, walking through what a personal... Mailpool Article · ~10 min read · Starting Up Cold Email From Name Strategy: The Hidden Deliverability Lever Nobody Tests Hugo Pochet
- The clearest argument for why you, personally, should be the one doing early outreach and sales, which is exactly why using... Heavybit Essay · ~15 min read · Starting Up How to Run Founder-Led Sales (Adapted from Pete Kazanjy's Founding Sales) Walter Roth
- This is a long-running show built specifically for founders doing their own selling into big accounts, before they have a sales... Apple Podcasts Podcast · ~30 to 45 min episodes · Starting Up Startup Selling: Talking Sales with Scott Sambucci Scott Sambucci
- This is a founder-first checklist, not a generic sales listicle, so it names the errors you can catch in your own draft before... Polymail Blog Article · ~8 min read · Starting Up 10 Cold Email Mistakes Founders Still Make (And How to Fix Them) Pulin Thakkar
- Josh Braun spends his days tearing down cold emails, and here he flips the frame: he takes apart one real email that survived... joshbraun.com Essay · ~6 min read · Starting Up A Cold Email I Didn't Delete Josh Braun
The hubs
Starting Up
Find an idea, validate it, build, and land your first customers.
GTM
Go-to-market, from breaking in to how the best teams do it.
D2C
Building a direct-to-consumer brand, India-first.
Wealth
Paying yourself, ESOPs, secondaries, and de-risking founder wealth.
How Founders Use AI
How founders actually put AI to work, mapped topic by topic.
Glossary
Plain-language definitions of the startup and VC terms you'll hit.