From zero to production. Each tutorial is based on real project experience with copy-paste-ready configs.
Claude.ai, Claude Cowork, and Claude Code share the same models but solve different problems. Here's how to pick the right one.
Installation, the three operating modes, permission system, practical tips, and billing breakdown. Everything a beginner needs in one place.
Everything Claude Code's 8 core modules broken down — CLAUDE.md, Rules, Agents, Skills, Hooks, MCP, Commands, and Memory.
A 668KB design system skill that fixes the 'demo-itis' problem in AI-generated UI — 100 design rules, 96 color palettes, 57 font pairings.
Subagents (assembly line) vs Agent Team (newsroom) — architecture comparison, real benchmarks, and a decision tree for picking the right one.
4 files, under 900 lines of code. CDP-connected Chrome automation that uses 8x fewer tokens than Computer Use — with full access to your login sessions.
CLAUDE.md, settings.json, rules, memory, and hooks — the five systems that turn Claude Code from an amnesiac into a teammate.
Swap the model behind Claude Code using three environment variables. Compatible providers, cost math, and when cheap is actually expensive.
4 parallel subagents pulling financial data, analyst ratings, peer comparisons, and fund flows — then colliding their findings into a structured research memo.
A 5-stage quant research pipeline with 158 pre-built factors, 27 models, and one YAML file to run a full backtest.
A 5-layer architecture that unifies scattered financial data providers behind one interface — with fallbacks, rate limits, and anti-blocking built in.
How to fork TradingAgents and adapt it for non-US markets — data sources, calendars, currencies, and regulatory constraints.
Inside the event-driven multi-agent system — 5 core agents, a message bus, shared state, and the decision pipeline from signal to execution.
The three Claude products got serious upgrades in 2026 — new models, bigger context, cloud agents, and a design studio. Here's the current state.
The 2026 edition — 8 modules, 400+ components, and the architecture that makes Everything Claude Code tick without burning your context window.
Pipeline vs editorial room — real benchmarks, token costs, and a decision tree for choosing between Claude Code's two multi-agent architectures.
Why Alpha158's public factors won't give you an edge, four model paradigms, and the uncomfortable math of backtest-to-live decay.
Five browser control approaches ranked by cost, why 592 lines of Python still beats everything else for daily automation, and a decision framework for picking the right tool.
Zero inventory, infinite margin. How I use Claude Code to generate Etsy digital products — budget trackers, planners, templates — at scale.