Anthropic's terminal coding agent — it reads your repo, writes across files, runs commands, and iterates until the thing works.

Pick this when

The project has outgrown a vibe-coding platform and you want depth, repo awareness and parallel sessions — vs Cursor's editor-first feel or Codex's stronger back-end bias.

What makes it different

Clones and takes over an existing repo — the documented graduation path out of Lovable

Runs several sessions in parallel on different workstreams (the BC2 trainer's team runs 3-4)

MCP-aware, so connectors like Supabase or a filesystem make its work conversational

What it does

Edits code across a whole repository, not one file at a time

Runs builds, tests and shell commands and reads the output to fix itself

Takes over vibe-coded projects once they're pushed to GitHub

Hosts skills (.md files) that package reusable instructions

What it does not do

Common wrong expectations

Doesn't come free — the trainer's team runs multiple $200 subscriptions

Doesn't design well from nothing — the vibe-coding platforms still win the first-draft look

Doesn't remove the need to review; it's fast enough to make big mistakes quickly

Where it sits in a stack

Everything after the MVP. The course's 'serious' local stack is Claude Code + Supabase + Vercel, with the vibe-coding platform used only to get started.

Shelf

Coding agents & editors

Our status · using

This pipeline runs on the Claude agent stack — Cowork sittings with Desktop Commander are the same family of tool.

For your projects

build_site.py, the extraction protocol and the whole _pipeline directory are the working proof; the course's advice about parallel sessions and repo takeover maps directly onto how sittings are structured.

Freshness

current

Related tools

competes withCursorcompetes withCodex (OpenAI)complementsLovablecompetes withClaude Cowork

cursor: local peer; Cursor is editor-first with its own fast model

codex: Codex's GPT-5.5 'extra high' beat it on n8n JSON in BC3 and on back-end work in BC4

lovable: clone the Lovable repo and continue here

claude-cowork: Cowork described in BC4 as 'a UI wrapper on Claude Code'

Every moment the course touched it (57)

SessionCoverageMomentWhat happened
Office Hours XI: rolecompass.ai's Launch, Redesigning a Client Site Without Losing Its SEO, the Hermes Harness Tour, and Turning a Workflow into a SkilldemonstratedFresh context via new terminal tab
Session 3: Building Elegant Landing Pagesdemonstrated0:11:41Shown for contrast: chat/cowork/code surfaces confusing to beginners; lacks the in-app browser; his former $200 daily driver
Session 11: Overview of Claude Code & Key Concepts (Installs, Modes, Context Files, Skills, Hooks & MCPs)demonstrated0:12:37All three installs, modes, effort slider, commands, context files, skills folder, connectors — the full orientation
Session 12: Claude Code — Design & Building Agents (App-First: a Game, a GTM Board, and a Live Deploy)demonstrated0:37:26Desktop app throughout — modes, plan comments, /init, /compact, context readout, plugins UI; terminal deliberately avoided
Session 13: Claude Code — Skills, Sub Agents & the Token Economy (posted as 'Beyond Vibe Coding — n8n & More')demonstrated0:09:47Terminal on macOS; Opus 4.8 orchestrator, 1M context; /context, /usage, /skills; sub agents and skills created conversationally
Session 14: Claude Code — Advanced Workflowsdemonstrated0:11:24All three interfaces shown; terminal is the session's home — plan mode, effort, sub agents, /goal, /btw, /usage
Session 15: Loop, Harness & Graph Engineering (posted as 'Securing Vibe-Coded Apps')demonstrated0:52:19The session's engine: /goal runs, hidden-test loop, auto mode + /remote-control from the phone, /agents view, plugins (his Forge, superpowers, NEM), custom /run-lab command pattern
Session 24: Building a Marketing OS — Sector-Agnostic Command Center on an Open-Source StackdemonstratedOpus 5 attempt — rogue Playwright, bad output, retired via handover document; enterprise-adoption color kept
24/7 Chief of Staff: Building 'Jarvis' - Hermes Agent as the Brain on an Azure VM, DeepSeek Harness as the Pluggable Face, Agent Client Protocol Instead of MCP, a Realtime Voice Orb, and Tailscale to Keep It Yoursdemonstrated0:30:00Drives Azure/AWS/gcloud CLIs, installs Hermes and DSH, builds the voice plugin; Opus 5.5, Sonnet 5, Haiku tried
Founder Stack Ep03 with Shai Krishna: Why Wrappers Make AI Slop - CLAUDE.md as the Brain and DESIGN.md as the Art Direction, Founder-Led UGC with AI Avatars, Trial Reels, and Email Journeysdemonstrated0:29:00VS Code extension build of the Designfolio replica from CLAUDE.md
Day 12: MCP Ultra-Hard Mode — Editing the Config Safely, Building Your Own MCP Server in n8n, Opal, Cross-LLM Memory, and an Early Look at Claude CoworkdemonstratedRemotion tutorial replicated
Research Synthesis to First Build: a PRD by Prompt-for-a-Prompt, Mood Boards in ChatGPT and Figma Weave, Grounding, and Claude Codedemonstrated
Grounding an AI-Built App: Anthropic API Key, Context7 with shadcn, a Figma MCP-Ready Design System, and Deploying to Verceldemonstrated
Shipping a Web App to the iOS App Store with Expo and Claude Code: WebView Wrapper, EAS Build and Submit, App Store Connect and TestFlightdemonstrated
Pre-Launch Design Testing with an AI Review Agent: Audits, Copy Review, A/B Comparison, Fix Loop into Claude Code, and Ad/Video Scoringdemonstrated
Day 1: What Makes an LLM an Agent - Planning, Tools, Memory, Actions; Five Design Patterns; and Cursor, Antigravity and Claude Code Livedemonstrated/agents, Plan Mode, MCP server build
AI Sprint: Claude Code with Antigravity — Day 1 (Taste as the Moat, the Muscle-and-Mirror Setup, and the Model Council Build)demonstratedTerminal-first agent; /login /usage /model drilled; Opus-for-planning rationing; the mid-session outage and recovery
AI Sprint: Claude Code with Antigravity — Day 2 (CLAUDE.md, the 50% Context Rule, and the Sketch-to-App Build)demonstratedThe full advanced setup: CLAUDE.md/memory.md, superpowers + UI UX Pro Max orchestration, sub-agents, --dangerously-skip-permissions, live token metering
AI Masterclass: Exploring Antigravity 2 — Four Products, Four Slash Commands, and Two Live BuildsdemonstratedThe constant comparison object — opened live in terminal; 'plan with Claude, build with Antigravity'
AI Sprint: OpenClaw — Session 2 (Token Anatomy, Claude Code Inside the Server, Skills, and Multi-Agent Workspaces)demonstratedInstalled INSIDE the server as the configuration translator — skills, fallbacks, gateway restarts by conversation; his Max subscription
AI Sprint: Windsurf & Devin — Day 2 (Building Superplexity: Plan with Opus, Execute with Cascade, Review with Devin)demonstratedThe planner: Opus + superpowers brainstorming/writing-plans; the four-usage-limit war story motivates the split
Weekly AI Updates - October 2026 digest (Oct 7 so far: Gemini 4 'Argon', America.gov AI, Meta Muse, NVIDIA OpenShell, Grok Bot rewards, Copilot teammates, Claude Sonnet 5.5 deep dive; Mark Palmer's GBox showcase; Oct 14 so far: Google Health Coach, the White House frontier-AI accord, OpenAI Dev Day 2026, Anthropic's Oct 8 usage-policy update, Hark, Microsoft MAI voice models, Claude Haiku 5.5)demonstratedMark's terminal sessions, status.md stand-up
Basecamp 2: Vibe Codingexplained2:38:04The post-MVP tool: trainer's team runs three $200 subscriptions, 3-4 parallel sessions (business/content/dev); can clone repos and take over Lovable projects
Office Hours III: Backing Up Claude Chats with Obsidian, Bridging Chat and Cowork, What Fable Is For, and the Context-Rot ProblemexplainedSub-agents scoped by task and model; Ollama local models
Office Hours XII: Building Paul's Second Brain — the Full Project-Management System, Liveexplained0:28The scattered-files sorter: plan-first, bypass permissions, Opus
Session 2: How to Plan, Scope and Sell your AI Projectsexplained2:19:07His heavy daily pair (via cmux terminal); Claude for proposals/websites/diagrams; Codex recommended as the cheaper rate-limit relief; 'Claude Code is going to be the best thing ever' for most learners
How to Build Vertical Harnesses: The Car Analogy, a Reusable Folder Template, and Live Builds that Print a Keycap, Replace a TV's Bloatware, and Reach Physical Devices Over SSH and Tailscaleexplained0:27:00Tunable F1 car in the analogy; harness not open source as far as he knows
Building a Web App with Replit: Vibe Coding Explained, the Tool Landscape, and a Live Build of a Business Site with an AI Sales Chatbotexplained
AI Sprint: The Hermes Agent — Day 1 (Always-On Agents, the Employee-on-Day-One System, and the Self-Improving Ghostwriter)explainedDeclared interchangeable throughout; the supervised lane alongside Codex; md-file handoffs relieve token exhaustion
Basecamp 6: Voice Agentsmentioned0:43:33His agency's homegrown call-transcript analysis pipeline, pre-dating Retell's AI quality assurance feature
Community Session II: The Meta-Harness — Praful Thakkar on AgentGrid, Orchestrator-plus-Workers on One Canvas, Hand-Off Between Models, and OAuth Instead of API KeysmentionedSonnet 5 design worker; ClaudeLMS built with MCP
Office Hours I: Vetting an Idea, Niching Against the Frontier Labs, and Paul's Aircraft-Parts App (PWA, and 'What If I Get Hit by a Bus')mentionedInterrogate your own architecture; skills later
Office Hours XIV: Story Before Landing Page, Scoping an Agentic-Web Pitch, the Cost of Compute, Automating Past Google, and the Idea Bankmentioned1:10With browser-use as the hacky bridge
Session 9: Introduction to Cursor & its principlesmentioned0:37:46This month's fallback to Codex; sandboxed architecture explained; 'use terminal Claude Code, not Claude chat'
Session 17: Facebook Ads Competitor Research & Replicationmentioned0:50:47The CLI alternative discussed in the why-a-workflow Q&A (ASR renders it 'cloud code'); prior sessions' tool, contrasted with n8n's product shape
Session 19: Content Strategy Pipeline — the YouTube Growth Stack, Built by an Agent Team of Chatsmentioned'Everything can be done on Claude Code as well — nothing here is unique to a vendor'
Session 20: Complete LinkedIn Agency Automation — Carousels + Newsletter from One Content Systemmentioned'I really wish Claude Code had an interface like this' + the portability promise: swap it in tomorrow via the folder
Session 22: Automate Admin Tasks — Advanced RAG (Enterprise 'Internal Perplexity' Built Live)mentioned'The model is amazing... it's just the UI' — his Codex preference explained to Paul as ergonomics, not capability
Session 23: Automating AEO/GEO — Audits, the File Layer, and Evidence-Led AI Searchmentioned'Codex or Claude — you can use any of these tools'; Rajesh's GEO skill targets it
Build Your 2026 Marketing and Distribution Engine: the GTM Loop, Painful-Reachable Markets, the Evidence Ladder, the Six-Part Offer, Create vs Capture Demand, Channel Mapping, and Three Playbooksmentioned0:18Where to put the GTM framework as a skill
From Learner to Business Owner: an Alumnus on Interviewing the AI First, Criticising Plans, Free First Projects, and Working from Telegrammentioned0:22One of the tools he uses
Make Websites Agent-Ready with WebMCP: Front-End Tools for Browser Agents, the Tool Menu, MCP vs WebMCP, and a New Service Offermentioned1:28Alongside Codex for video editing
Founder Stack Ep02 with Tanmay: Nothing Starts Where It Ends - Win the King, Start as a Service and Productise as You Go, Tech Is Not a Moat, Where Your Buyers Already Are, and Throw More Dartsmentioned2:18:00
Day 9: Webhook vs API for Good — Apify Scraper, cURL Import, Structured Output, Gmail Drafts, then the Native-Node RewritementionedRalph loop plugin; same prompting transfers to Bolt/Lovable
Sections 1-2: Why AI, Not ChatGPT — Four Prompting Techniques, ChatGPT vs Claude vs Gemini, and Tools vs MarketplacesmentionedNamed as Claude's coding integration
AI for Designers: Product Research - Personas, Jobs to Be Done, Competitors and a Locked Value Proposition in Claude and ChatGPTmentioned
Beginner Glossary (30 terms) + I'm Stuck Guides (23)mentionedSame guide's coding-agent side: deeper control, more responsibility
Learning Topics: Sessions 1–5 — Foundations to AI DirectormentionedTier-three agentic builder, with Codex — version control and permission discipline as prerequisites
Lyzr Agent Studio Deep Dive: a No-Code Manager Agent with Specialist Sub-Agents, Knowledge Bases, Testing and Deploymentmentioned
AI Sprint: AGI Readiness - Day 1 (Three Claims and Three Dials, the Agent Harness and Autonomy Ladder, the Failure Mode of Abundance, and the Six-Layer Readiness Stack)mentionedLoop rung
AI Sprint: GPT-6 Astra Live - Day 2 (Restaurant-Chef Analogy, Model-Harness-Workflow, the Six-Block Delegation Brief, a Ten-Page Launch Pack in One Loop, and Making Astra Argue Against Itself)mentioned
AI Sprint: Meet GrokBot — Stop Prompting, Start Delegating (One Cloud Computer, a Chief of Staff, Four Specialist Bots, and the Reversible/Irreversible Rule)mentionedSupervised coding comparison
AI Sprint: The Hermes Agent — Day 2 (Loop Engineering: the Scheduling Loop, the Delegation Loop, and the Skill Auditor)mentionedThe goal-style command with a separate evaluator model (as-heard 'GOLD') — the loop-native industry signal
AI Sprint: OpenClaw — Session 1 (Infrastructure, Not Agent: the Seven Documents, 1-Click VPS, and Model Routing)mentionedHis editing surface for live server changes — always prefixed 'don't touch soul.md'
AI Sprint: The Open Source Playbook — Day 2 (Weights 101, OpenCode, and the Subsidy Math)mentionedThe comparison baseline throughout — cleaner harness, better sub-agent visibility; 50% of his daily work
AI Sprint: AI Evals & Reliability — Day 2 (Testing Systems That Never Answer Twice)mentionedOne of two tools used to build the new certificate generator
AI Sprint: Windsurf & Devin — Day 1 (Vibe to Agentic: GitHub as Pizza, the Four Spec Concerns, and the IDE Lineage)mentionedPrior sprint referenced; Opus available in Windsurf only via BYO API key

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