The Startup Ideas Podcast
The Startup Ideas Podcast

AI Agents Full Course 59 Minutes (for beginners)

March 17, 2026

AI Summary

5 min read

πŸŽ™οΈ The Voices & The Context

  • The Format: Casual interview with live demos – host guides guest through a beginner-friendly tutorial on AI agents, switching tabs for real-time builds.
  • The Key Players:
    • Guest: Remy Gaskill (AI expert who runs his company via AI agents; built viral tools like a Meta ads manager agent).
    • Host: Greg Isenberg (podcaster excited about AI productivity; uses demos featuring himself).
  • The Vibe: Educational & Exciting – geeky enthusiasm over AI demos, with "mind-blown" reactions and productivity hype.

πŸ—οΈ Key Themes & Topics

Remy delivers a crash course on AI agents to supercharge beginners, shifting from chatbots to autonomous "employees." Core shift: chat models (Q&A ping-pong) vs. agents (goal β†’ result via loops).

  • Topic 1: Agent Fundamentals. Chat is question-answer; agents use an observe-think-act loop in agent harnesses (e.g., Claude Code, Codex, Anti-Gravity) until tasks complete. LLM brain + tools + context = magic.
  • Topic 2: Onboarding Agents. Create agents.md (system prompt with your bio/business prefs) and memory.md (self-updating prefs like "sign emails 'Warm Regards'") for persistent smarts.
  • Topic 3: Tools & MCPs. MCP (Model Context Protocol) translates AI to apps (Gmail, Notion). Connect via harness settings for unified workflows – no app-switc

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What you'll learn

  • 1 (00:00) **πŸŽ™οΈ Introduction: Remy Gaskills**
  • 2 (01:36) **Chat Models vs. AI Agents**
  • 3 (03:40) **The Agent Loop: Observe, Think, Act**
  • 4 (06:39) **Live Demo: Building a Portfolio Website**
  • 5 (15:17) **Building an Executive Assistant Agent**
  • 6 (19:21) **Context Engineering: agents.md Files**
  • 7 (24:34) **Agent Memory: memory.md Files**

+ Full timestamped outline available in the app

Show Notes

I sit down with Remy Gaskell to break down how anyone can build AI agents to run entire departments of their business. Remy walks through the core concepts: agent loops, context files, memory, MCP tool connections, and skills. We put everything together by building a fully functional executive assistant live on screen. This is a beginner-friendly crash course that covers Claude Code, Codex, Cowork, Antigravity, Manus, and OpenClaw, showing that once you understand how to "drive," you can jump into any agent platform. By the end, listeners know exactly how to set up markdown-based context files, connect their everyday tools, and create reusable skills that compound over weeks and months.

Timestamps

00:00 – Intro

01:35 – Agents vs Chat

03:22 – The Agent Loop

05:46 – How Agents work

06:39 – Demoing Agents (Claude Code, Codex, Antigravity)

08:52 – Security and Agent Permissions

10:43 – Comparing Results Across Three Platforms

13:57 – Startup Idea: Cold Email Website Offer

14:50 – Folder Structure and Department-Based Agents

15:52 – Onboarding an Agent Like a Real Employee

17:05 – Voice-to-Text With Monologue and WhisperFlow

18:04 – Chat Memory vs. Agent Memory

19:34 – Building theΒ agents md

22:20 – Context Engineering Over Prompt Engineering

24:29 – How Memory Compounds and Reduces Errors

30:27 – How Big CanΒ memory md Get?

31:43 – Connecting Tools via MCP (Model Context Protocol)

34:49 – Working in Claude Code for High-Value Tasks

37:09 – Why the Real Value Is in Stacking, Not Summarizing

40:04 – What Are Skills? (SOPs for AI)

43:08 – Creating Skills

48:36 – Real-World Example: Ads Analyst Skill: 4-Hour Process in Minutes

50:37 – Chaining Skills together

52:01 – Real-World Example: Automated Car Search

53:34 – OpenClaw and Migrating Agents to More Autonomous Platforms

55:19 – Which Platform Should Beginners Start With?

56:28 – Global vs. Project-Level Skills, Context, and MCPs

Key Points

  • Agent platforms (Claude Code, Codex, Cowork, Antigravity, Manus, OpenClaw) are all running the same observe-think-act loop under the hood β€” learning one means you can use any of them.

  • The

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