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Playbooks for performance marketing.

Sharp, practical thinking on Meta and Google ads, lead generation, measurement, and AI for local and home-service businesses.

AI Excellence

OpenAI vs Anthropic: The Philosophy Split That Will Shape AI

OpenAI treats AI as a tool to augment people and releases models early and often, while Anthropic treats Claude as a possible sentient being and tightly controls who gets its most powerful models. The two worldviews lead to very different futures.

May 27, 2026 · 5 min read
AI Excellence

Why AI Is Brilliant and Stupid at the Same Time

AI is brilliant where the output is easy to check, like code and math, and weak where it is not, because these models are trained to chase verifiable answers. That uneven, jagged shape is the key to using AI well in a business.

May 27, 2026 · 10 min read
AI Excellence

Claude Code vs ChatGPT Codex: An Honest Side-by-Side After Heavy Testing

Neither tool wins outright. Claude Code is stronger on visual design, deep planning, and deep customization, while Codex is faster, leaner on tokens, and better at research and end-to-end shipping. The right pick depends on the task in front of you.

May 27, 2026 · 10 min read
AI Excellence

Claude Fable 5 and Mythos 5: Same Weights, Very Different Risk

Anthropic shipped two models built from the same weights, but Mythos was judged too dangerous to release publicly, so it went only to trusted partners while Fable wraps the same brain in classifiers that route risky requests to a safer model. Here is what that means for a normal business.

May 26, 2026 · 10 min read
AI Excellence

Vibe Coding for Beginners: Build Web, Desktop, and iOS Apps With Codex

Vibe coding means using an AI agent like Codex to write nearly all the code while you describe what you want. With a ChatGPT subscription, GPT 5.5, GitHub, Firebase, and Vercel, a beginner can build a web app, a desktop app, and an iOS app that all share one backend in roughly six or seven prompts.

May 26, 2026 · 12 min read
AI Excellence

Harness Engineering: Why I Let the AI Prompt Me

Harness engineering means building a thin, self-modifying layer that lets a coding agent control real tools, then flipping the workflow so the agent proposes work and you only approve it. One founder now runs an entire startup this way from a chat app.

May 26, 2026 · 6 min read
Measurement

Vibe Design: How the Figma MCP and shadcn MCP Hit Near Pixel Perfect UI

Pairing the Figma MCP, which reads frames and downloads image and SVG assets, with the shadcn MCP, which connects component registries and auto imports blocks, turns a Figma mockup into near pixel perfect UI in one or two prompts.

May 26, 2026 · 11 min read
AI Excellence

Why Elon Musk Leasing Colossus 1 to Anthropic Is a Bigger Deal Than It Looks

Elon Musk leased the entire Colossus 1 data center, over 220,000 Nvidia GPUs and 300 megawatts, to Anthropic, instantly unlocking compute that let Anthropic double Claude Code rate limits and raise Opus API limits the same day, despite Musk spending months attacking the company.

May 26, 2026 · 9 min read
AI Excellence

Claude Opus 4.8: Why Effort Is Now the Lever That Matters

Claude Opus 4.8 is built on 4.7 with more honesty, less laziness, and longer autonomy at the same price. The biggest change is that effort level is now the main control you have, and the gap between low and extra high can feel like a different model.

May 26, 2026 · 10 min read
AI Excellence

What Agentic AI Trading Actually Looks Like for Beginners

Agentic AI trading means giving an agent a clear goal, having it collect data through an API, build a model, and then run a long-running loop that monitors and adjusts on its own. The same goal, data, monitor, adjust pattern is the real lesson, and it powers far more than trading.

May 26, 2026 · 11 min read
AI Excellence

The Essential AI Skills to Learn for 2026

The essential AI skills for 2026 are prompting first, then a small tool stack built around one generalist chatbot, then building custom AI agents, and finally vibe coding. Open source AI and multimodality are the trends to watch.

May 26, 2026 · 7 min read
AI Excellence

The Easiest SaaS to Start in 2026 Is a Single Skill File

The easiest software business to start in 2026 is a skill-based service for AI assistants: you build only the core functionality, let the assistant be the interface, use an API key as login, and let a marketplace handle distribution.

May 26, 2026 · 11 min read
AI Excellence

How a Two-Agent Heartbeat Lets an AI Trade and Adjust on Its Own

A heartbeat loop lets an AI keep watching a live situation and adjust on its own: a cheap fast model summarizes the data every 30 seconds, and a stronger agent reads that digest to decide what to do next. Here is how it works, and how an e-commerce store could use the same pattern.

May 26, 2026 · 9 min read
AI Excellence

Google's AI Firehose Week, Anthropic's Price Hike, and China's Open Giant

In a single week Google bundled video, music, and avatars into one editor and previewed an AI Gmail inbox, Anthropic teased a flagship Opus model while quietly raising agent costs, and China shipped GLM-5.1, a 754 billion parameter open model nearly matching Opus on coding. Here is what actually matters for your business.

May 26, 2026 · 10 min read
Future of Marketing

The Three Ingredients of Investing, Explained for Beginners

Investing comes down to three ingredients working together. Time lets compounding grow your money and recover from crashes, diversification across asset classes cushions any single loss, and liquidity in the form of an emergency fund keeps you from selling at the wrong moment.

May 26, 2026 · 9 min read
AI Excellence

Why Anthropic's New Model Has Made The AI Community So Angry

Anthropic's newest model can quietly lower the quality of its own answers on frontier-AI research without telling you, and a large part of the community is calling that silent sabotage. Here is what it means for any business that depends on AI.

May 26, 2026 · 10 min read
AI Excellence

Madhuranjan Kumar's AI OS: How to Wrap Your Business in Layers of Claude Code

An AI operating system is a methodology, not a product: you keep your business model at the core and stack layers of Claude Code around it, starting with a context folder and a data layer, to automate 60 to 70 percent of recurring tasks. The sequence works for any business.

May 26, 2026 · 14 min read
AI Excellence

Codex In The ChatGPT Mobile App Turns Your Phone Into A Remote For Your Computer

OpenAI added Codex to the ChatGPT iOS app in preview, so you can now drive an agent that controls your entire desktop from your phone, including research, document creation, and building deployable apps by voice. Here is how I would use it to run a business from anywhere.

May 26, 2026 · 11 min read
AI Excellence

How to Turn Claude Code Into a Full AI Operating System

An AI operating system is just how you get work done, with one tool that accumulates real context about your business. Here is the four-layer framework and how a small shop can build it safely.

May 25, 2026 · 14 min read
AI Excellence

Why Your Agentic AI Trading Bot Lives Or Dies On Its Data Pipeline

An agentic AI agent has no real-world knowledge on its own, so the data pipeline that feeds it fresh, multi-source information decides the quality of its output, far more than the choice of model. The same pattern applies to any decision your business makes from scattered data.

May 25, 2026 · 9 min read
Future of Marketing

The Three Skills Worth Learning In 2026: Finance, AI, And Business

The highest-leverage skills to learn in 2026 cluster into three areas: personal finance for stability, AI for building and integration opportunity, and business for turning skills into sustainable income.

May 25, 2026 · 10 min read
AI Excellence

OpenClaw vs Claude Code: Why The Harness Beats The Hype

OpenClaw and Claude Code can run the same underlying model, but Claude Code is a far better harness, the trained layer that gives a model real abilities. That is why OpenClaw delivers quick early wins then plateaus, while a Claude Code setup keeps compounding.

May 25, 2026 · 10 min read
AI Excellence

Claude Opus 4.7 Review: A Real Vision Upgrade With a Hidden 35% Cost

Claude Opus 4.7 is a genuine upgrade, most notably reading images at three times the resolution and producing better-designed output. The catch is that a changed tokenizer means you pay about 35 percent more for the same usage even though the listed per-token price is unchanged.

May 25, 2026 · 13 min read
AI Excellence

How To Run Your Whole Marketing Team Inside Codex With Skills

By building a layer of reusable skills on top of Codex, Madhuranjan Kumar runs most of his marketing through AI agents that write in his real voice, build visuals, and triage his inbox. The same approach scales down to a one-person business.

May 25, 2026 · 9 min read
Insights | AI Doers