Explore
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.
- First-person test running 80-120 daily emails through Superhuman's AI drafting and sorting for weeks, with a clear verdict on... techpoint.africa Article · How Founders Use AI I tested Superhuman AI, my full, honest review Fredrick Eghosa (Techpoint Africa)
- The no-cost starting point, practical steps for thread summaries, inbox Q&A, and AI-drafted replies inside the Gmail most... blog.google Guide · How Founders Use AI How to use Gemini in Gmail to manage your inbox like a pro Google (official Gmail blog)
- A working founder's complete tool-by-tool stack, Claude, Granola, Wispr Flow, Attio and more, with honest notes on what saves... andrew.today Article · How Founders Use AI My AI Productivity Stack (2026) Andrew Yeung (founder, Fibe)
- Shows the minimal version of an AI operating system: a weekly planning skill plus a daily morning brief, with the reasoning to... knowledgework.substack.com Article · How Founders Use AI My whole productivity system is two Claude AI skills Ev Chapman (Knowledge Work)
- A plain-English primer from the company behind the automation tool most founders already know, useful for grounding the... zapier.com Article · How Founders Use AI Automation vs. AI: What's the difference? Zapier
- A practitioner who built a six-figure automation business compares the actual tools named in this question, including how each... nicksaraev.com Article · How Founders Use AI Make.com vs n8n in 2025 (AI Agents, Key Features, & More) Nick Saraev
- A first-person founder write-up of the exact n8n + AI workflows running a small startup, not a hypothetical tutorial. sliplane.io Article · How Founders Use AI How I use n8n and AI agents to scale my startup Jonas Scholz (co-founder, Sliplane)
- A widely-shared operator thread breaking a whole business into agent-and-workflow building blocks you can copy piece by piece. linkedin.com Thread · How Founders Use AI I built a 20 AI agent team that automates my business Ben van Sprundel
- Survey data from thousands of operators on where AI is actually saving time, evidence for prioritizing your first automations... lennysnewsletter.com Article · How Founders Use AI AI tools are overdelivering: results from our large-scale AI productivity survey Lenny Rachitsky
- A layered outreach strategy showing where AI-found mutual connections beat even the best cold email. openvc.app Article · How Founders Use AI Investor Outreach Strategy: Start Warm, End Cold OpenVC
- A real founder-investor walks a $2M seed raise through Claude end to end, from deck scoring to investor matching to cold emails. climateinsiders.substack.com Article · How Founders Use AI I ran a $2M raise through Claude. Here is what happened. Yoann Berno (Climate Insiders)
- Shows how wiring Claude into your tools via MCPs collapses investor research from hours per firm to minutes, with paste-ready... 8fundraising.substack.com Article · How Founders Use AI Fundraising MCPs (Claude, ChatGPT, & Perplexity) Nico & Ignacio (8fundraising)
- A working fundraiser's actual AI stack for outreach, not a listicle: what each tool does and where humans stay in the loop. 8fundraising.substack.com Article · How Founders Use AI Raise Your Round 3x Faster With These 7 Tools Nico & Ignacio (8fundraising)
- Names the failure mode nobody mentions: obviously templated AI emails get founders quietly blacklisted between funds. venturecurator.com Article · How Founders Use AI How to automate your startup fundraising with Claude (and avoid the autopilot trap) Sahil S (The Venture Curator)
- A Claude-powered qualification engine that cuts a 2,000-name investor list to the ~40 who can actually say yes. thevccorner.com Article · How Founders Use AI Your Investor List Is 90% Dead Weight Ruben Dominguez (The VC Corner)
- A sitting VC GP hands over the five-prompt system that makes outreach read like real research into his thesis, because he... the-founders-corner.com Article · How Founders Use AI The Claude prompt that turns a cold email into one a VC actually reads Chris Tottman (Notion Capital)
- Turns every investor meeting and rejection into training data for your next outreach instead of treating each email as a one-off. thevccorner.com Article · How Founders Use AI Build a Self-Improving Fundraising System With Claude in 14 Steps Ruben Dominguez (The VC Corner)
- Built on actual reading-time data from thousands of decks, so you know which slides investors linger on before you draft them. docsend.com Article · How Founders Use AI What VCs really want to see inside your seed deck DocSend
- Three evidence-backed edits worth more than fifty AI-generated slides, from the platform that watches investors read. docsend.com Article · How Founders Use AI 3 pitch deck changes that make VCs pay closer attention DocSend
- A real fund's folder-by-folder checklist, the ground truth to have AI draft against so nothing is missing when diligence starts. underscore.vc Guide · How Founders Use AI What Should Be in a Series A Data Room? (Checklist & Template) Underscore VC
- A VC explains how the first hours in your data room set the lens for all of diligence, with six Claude prompts to fix yours first. the-founders-corner.com Article · How Founders Use AI Your Data Room Is Killing Your Round. Six Prompts to Fix It Chris Tottman (Notion Capital)
- Seven Claude skills and scheduled checks that keep your deck, FAQ, and data-room answers telling one consistent story. 8fundraising.substack.com Guide · How Founders Use AI The Fundraising Guide to Claude Nico & Ignacio (8fundraising)
- The most rigorous mainstream account of how AI is changing both how VCs invest and what they now expect portfolio companies to... hbr.org Article · How Founders Use AI How Generative AI Is Reshaping Venture Capital Harvard Business Review
- A current inside look at Motherbrain from EQT's Head of AI, on how the platform transforms venture sourcing and due diligence. tech.eu Article · How Founders Use AI How EQT uses AI to see the startup world differently Tech.eu
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.
eChai Partner Brands
The partnership →