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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. The top five agents to build and use for product work, step by step. news.aakashg.com Guide · How Founders Use AI AI Agents for Product Managers: The Ultimate Guide Aakash Gupta and Vikash Rungta
  2. A structured no-code curriculum when one-off videos stop being enough. skillleap.futurepedia.io Course · How Founders Use AI Introduction to AI Agents (free course) Futurepedia / Skill Leap
  3. Proof that your first agent is an evening project, not a quarter-long initiative. classcentral.com Course · How Founders Use AI From Zero to Your First n8n AI Agent in 22 Minutes Michele Torti
  4. The official click-by-click path inside the tool you may already pay for. help.zapier.com Guide · How Founders Use AI Build an agent in Zapier Agents Zapier
  5. Template-first guidance on scoping your first agent so it actually ships. zapier.com Guide · How Founders Use AI How to create AI agents Zapier
  6. Describe the job in natural language and Lindy assembles the agent for you. lindy.ai Guide · How Founders Use AI How to Create AI Agents: 5 Easy Steps Lindy
  7. A hands-on comparison so you pick a builder in one sitting, not one month. lindy.ai Article · How Founders Use AI Top 8 No-Code AI Agent Builders I Tested Lindy
  8. An independent no-code educator's verdict, not a vendor pitch. nocode.mba Article · How Founders Use AI Lindy AI Review: Best AI Agent Builder? No Code MBA
  9. Plain-language scoping advice before you touch any builder. theneuron.ai Article · How Founders Use AI How to Build Your Own AI Agent (Without Being a Pro Coder) The Neuron
  10. A full setup guide for a personal agent that runs your life admin. lennysnewsletter.com Guide · How Founders Use AI OpenClaw: The complete guide to building, training, and living with your personal AI agent Lenny's Newsletter
  11. An agency that builds these for clients shows its actual recipe. xray.tech Guide · How Founders Use AI How to Create a No-Code AI Agent in Zapier XRAY
  12. Goes beyond one agent: structuring a small fleet around a one-person company. nestr.io Guide · How Founders Use AI How to Build an AI Agent Team as a Solo Founder Nestr
  13. The market leader maps the whole landscape, including its competitors. langchain.com Article · How Founders Use AI The best AI agent frameworks in 2026 LangChain
  14. A builder-team's practical ranking of open-source options you can self-host. firecrawl.dev Article · How Founders Use AI The best open source frameworks for building AI agents Firecrawl
  15. A decision-tree comparison instead of a feature dump. codebridge.tech Article · How Founders Use AI LangGraph vs CrewAI vs Microsoft Agent Framework vs OpenAI Agents SDK Codebridge
  16. Current production-readiness notes on each major framework's latest release. openagents.org Article · How Founders Use AI CrewAI vs LangGraph vs AutoGen vs OpenAgents Compared OpenAgents
  17. Benchmarks the same task across three frameworks so you see real differences. techsy.io Article · How Founders Use AI LangGraph vs CrewAI vs OpenAI Agents SDK Techsy
  18. The pattern catalogue (routing, orchestrator, evaluator) that outlives any framework. resources.anthropic.com Guide · How Founders Use AI Building Effective AI Agents: Architecture Patterns and Implementation Frameworks Anthropic
  19. A free short course on the most minimal serious agent framework. deeplearning.ai Course · How Founders Use AI Building Code Agents with Hugging Face smolagents DeepLearning.AI + Hugging Face
  20. The no-code side of the decision, compared honestly on price and power. digidop.com Article · How Founders Use AI n8n vs Make vs Zapier: which automation tool? Digidop
  21. A rival platform's surprisingly fair breakdown of the two power-user tools. zapier.com Article · How Founders Use AI n8n vs. Make: which is best? Zapier
  22. Helps you pick by team skill level rather than feature checklists. flowmondo.com Article · How Founders Use AI n8n vs Zapier vs Make: which is right for you Flowmondo
  23. Condenses Anthropic's build guidance into checklist form. maryammiradi.com Article · How Founders Use AI Build AI Agents: 40 Key Lessons from Anthropic's Masterclass Maryam Miradi
  24. An India-based roundup of free certified learning paths per framework. analyticsvidhya.com Article · How Founders Use AI 15 Free Courses on AI Agents with Certificates Analytics Vidhya

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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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