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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 wide sweep of what AI inside a CRM concretely does today, feature by feature. salesmate.io Article · How Founders Use AI Best CRM with AI: 11 top AI-driven CRM platforms Salesmate
  2. A beginner-friendly walkthrough for founders who have never touched an enrichment table. salescaptain.io Guide · How Founders Use AI How to use Clay: the ultimate no-code tool for prospecting and sales SalesCaptain
  3. Independent of Clay, so it flags the sharp edges and costs honestly. woodpecker.co Article · How Founders Use AI Clay cold email: how to do cold outreach with Clay Woodpecker
  4. Goes past basics into the signal-triggered workflows that make outbound feel warm. blog.gtm-engineering.io Guide · How Founders Use AI Clay automation: the ultimate guide for lead gen and sales GTM Engineering
  5. A CEO-community playbook on what AI personalization converts at, with realistic numbers. saasrise.substack.com Article · How Founders Use AI Outbound 2.0: the guide to AI-personalized outbound emails SaaS Rise
  6. Teaches AI-assisted account research, the highest-leverage part of outbound for a founder. apollo.io Course · How Founders Use AI Free AI prospecting course: accelerate sales with Apollo AI research Apollo.io
  7. Independent summary of what Apollo's AI features actually deliver versus the pitch. eesel.ai Article · How Founders Use AI A complete overview of Apollo AI eesel
  8. Data from millions of real cold emails: write at a 5th-grade level, 25 to 50 words, like you talk. lavender.ai Guide · How Founders Use AI Cold email 101: how to write emails people actually read and reply to Lavender
  9. Whether an AI email coach is worth it for a founder writing 20 emails a day. woodpecker.co Article · How Founders Use AI Lavender AI review: is it still the best AI email coach? Woodpecker
  10. The Lavender co-founder's framework in one post you can apply on your next email. linkedin.com Thread · How Founders Use AI Will Allred's cold email framework Will Allred, Lavender
  11. Practical warmup and volume schedules so your AI-written emails actually land in inboxes. instantly.ai Guide · How Founders Use AI How to achieve 90%+ cold email deliverability Instantly
  12. A post-hype map of which AI SDR use cases survived contact with reality. gtmaipodcast.com Article · How Founders Use AI The AI SDR bubble is popping. Here's what comes next. GTM AI Podcast
  13. A practitioner tested 11x, Artisan, and AiSDR side by side and reports the raw results. saassalesdirector.medium.com Article · How Founders Use AI 11x.ai review: worth the hype? I tested the major AI SDR platforms SaaS sales director on Medium
  14. A controlled 200-lead experiment is exactly the evidence standard to hold vendors to. b2bsalesguru.medium.com Article · How Founders Use AI 11x AI SDR review: I gave it 200 leads and watched what happened B2B sales practitioner on Medium
  15. A cold-email veteran grades the best-funded AI SDR persona on actual output quality. alexberman.com Article · How Founders Use AI Artisan AI SDR review: what Ava gets right and wrong Alex Berman
  16. A current feature and pricing comparison if you still want to pilot one. agent.nexus Article · How Founders Use AI 11x vs Artisan: AI SDR platforms compared Agent Nexus
  17. Includes the LinkedIn ban and zero-meeting horror stories vendors won't mention. devcommx.com Article · How Founders Use AI Artisan vs 11x vs AiSDR compared DevCommX
  18. The evidence-based version of the agent story: augmentation patterns that measurably work. hbr.org Article · How Founders Use AI How successful sales teams are embracing agentic AI Harvard Business Review
  19. Counter-narrative to replacement hype, grounded in what growing teams do differently. hbr.org Article · How Founders Use AI Why some sales teams are actually growing alongside AI Harvard Business Review
  20. Baseline context on where AI genuinely moved revenue numbers versus where it stalled. hbr.org Article · How Founders Use AI 6 ways AI changed business in 2024, according to executives Harvard Business Review
  21. The practical setup for rehearsing discovery and objections against a realistic AI buyer. hyperbound.ai Guide · How Founders Use AI How to use AI for sales roleplay practice Hyperbound
  22. A founder-led-sales case study of the roleplay company itself, double lesson in one read. founderledsalesstories.substack.com Article · How Founders Use AI From boba shops to $1M ARR: how Hyperbound turned AI roleplay into sales success Founder Led Sales Stories
  23. Explains why practice at scale beats manager shadowing, even for a team of one. uhubs.ai Article · How Founders Use AI How Hyperbound is reinventing roleplay practice Uhubs
  24. Ready-made scenarios so your first practice session starts in minutes. federicopresicci.com Guide · How Founders Use AI 9 sales roleplay scenarios with Hyperbound AI bots Federico Presicci

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The hubs

Starting Up Find an idea, validate it, build, and land your first customers. 1046 questions GTM Go-to-market, from breaking in to how the best teams do it. 352 questions D2C Building a direct-to-consumer brand, India-first. 482 questions Wealth Paying yourself, ESOPs, secondaries, and de-risking founder wealth. 154 questions How Founders Use AI How founders actually put AI to work, mapped topic by topic. 278 questions Glossary Plain-language definitions of the startup and VC terms you'll hit. 390 terms
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