28 Insane Things Astra Can Do (2 Hour Course)
A two-hour, filmed-in-one-day walkthrough of everything Codex can do with GPT-6 Astra, from one-prompt iOS apps to an agent that reads your Slack and tells you what to work on.
September 14thA 9-minute tutorial showing that a Claude agent is just a markdown folder — and one plugin scaffolds it in ten minutes.
The mental block around building AI agents dissolves once you realize a Claude skill is just a folder of plain markdown files, and a tool called Skillsmith scaffolds that folder from a voice prompt in under ten minutes.
Building a Claude agent is really just building a Claude skill — a folder with five components (SKILL.md, context, frameworks, tasks, templates), all in plain markdown. A plugin called Skillsmith turns that insight into a ten-minute workflow: you describe what you want in plain English (or by voice), Skillsmith generates the folder structure, and you run it with a slash command. The video demonstrates this by building a social media creative director skill that connects to the Apify MCP, scrapes Instagram and YouTube data, ranks content by engagement, and outputs a coaching brief — all without writing custom code.
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Reframes the premise: Claude officially recommends building skills over agents. Defines a skill as a named worker with its own tools and routing, packaged in plain markdown.

Screen-share of a real skill folder. Five components explained: SKILL.md, context, frameworks, tasks, templates.

Introduces Skillsmith: one /skillsmith command with four routing modes — Discover, Scaffold, Distill, Audit.

Install command from the repo, paste in terminal, type /skillsmith, choose Discover.

Builds a Social Media Guru / creative director skill. Voice-prompts the spec into Skillsmith. Explains Apify MCP as a marketplace of 39,332 data actors. Connects Instagram scraper and YouTube scraper.

Runs the creative-director skill. It calls Apify actors in parallel, scrapes Instagram reels and YouTube top 10, and generates a ranked markdown report.

Shows the completed report: Instagram top 10 posts, pinned all-time bangers, YouTube top 10 shorts and long-form, and a coaching brief from the creative director.

Teases episode 2: three paths to make skills run without manual commands — Hermes (self-hosted VPS), Claude Managed Agents, n8n + MCP server.

Pitches Charlie OS personal operating system with 60-day revenue sprint. Subscribe and like ask.
The barrier to building AI automations in Claude Code is mostly conceptual: once you see the folder structure, the whole thing becomes approachable.
“Anthropic has publicly stated to focus on building skills versus building agents.”
“A Claude skill is nothing more than a named worker with access to its own tools and routing.”
“Your agents can be simple at nature, and you can build on them as you go.”
See every word as it's spoken — crank it to 2× and still catch all of it. The same dual-channel trick behind Amazon's Kindle + Audible.
The title is a trap — and it works. By the time the creator says this is for you, the viewer already suspects they have been thinking about agents the wrong way. What follows is a reframe that makes nine minutes feel like relief.
Five-component folder structure that defines any Claude skill. All plain markdown — no code.
Four modes of the Skillsmith plugin covering the full skill lifecycle.
Output template for a content performance review. Generated by the skill after analyzing ranked posts.
Three deployment options for making a manual skill run on a schedule or message trigger.
“You can get my personal operating system for Claude Code, which I call Charlie OS, and our goal is to deliver Charlie OS with a custom roadmap to solve your biggest revenue bottleneck in a sixty day sprint.”
Clear offer, specific outcome framing (revenue bottleneck + 60-day sprint), placed at the end after the value has been fully delivered. Low-friction because the free Skillsmith repo is linked separately — the paid offer is clearly differentiated.
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09:04Add Modern Creator as a preferred source and Google shows you more of our breakdowns in Search, Top Stories, and AI Overviews. It only changes what you see, and you can undo it in your Google settings anytime.
A two-hour, filmed-in-one-day walkthrough of everything Codex can do with GPT-6 Astra, from one-prompt iOS apps to an agent that reads your Slack and tells you what to work on.
September 14thA 10-minute non-developer walkthrough of Anthropic's internal playbook for building, structuring, and sharing Claude Code skills.
June 5thA 27-minute beginner tutorial where Riley Brown builds a live Twitter-posting AI agent from scratch using nothing but annotated screenshots and a markdown file.
December 21st 2025A creator with 2 million followers maps his whole agent stack onto one grid: Claude for making things, Codex for running the business, Composio as the shared toolbelt, and GrokBot as the Twitter specialist.
October 28thA walkthrough of seven GrokBot upgrades, from self-updating dashboards to a one-press voice button, email aliases, Brevo, X, and Zapier.
October 26thA four-agent Claude Code setup that finds topics, writes five scripts per idea, edits each take into a finished reel, and posts every variant as an Instagram trial reel.
October 19th