Prompting & Context Engineering

The Most Valuable Skill in AI Right Now Isn’t Using AI

It’s knowing how to talk to it.

Mar 21 • Ruben Dominguez

Google Just Dropped a Free Design Tool. Figma Is Down 80% From Its IPO

Google Stitch just dropped voice design, infinite canvas, and MCP integration. Free. 350 gen/month. Figma is down 80%. Here's the complete 2026 guide.

Mar 20 • Ruben Dominguez

Stop Blaming the Model. Fix the Architecture

Most agent stacks fail silently. Here's the reliability architecture the best builders use, and the exact templates to deploy it today.

Mar 17 • Ruben Dominguez

Grok Imagine Is the Best Video AI Right Now

How xAI went from zero to #1 in video AI in seven months (and how to actually use it)

Mar 16 • Ruben Dominguez

How to Create Content With Claude and ChatGPT That Doesn’t Sound Like AI

The banned phrases, system prompts, and workflow I use every week.

Mar 11 • Ruben Dominguez

Anthropic Just Shipped the Code Reviewer That Catches What Humans Miss

84% of large PRs get findings. Less than 1% are false positives.

Mar 10 • Ruben Dominguez

how to make Claude Code your Chief of Staff

The system that triages my email, dispatches 6 parallel agents, and blocks my calendar before I wake up

Mar 9 • Ruben Dominguez

how to use Claude for Investing: the 4-Level System

Most investors use Claude like a search engine. This guide shows the 4-level system that turns it into a research team. Complete setup with prompts…

Mar 7 • Ruben Dominguez

Google’s Free Image Generator Just Got Scary Good 🍌

Gemini Imagen 3 (Nano Banana Pro) does what Midjourney charges $30/month for. Here’s the setup.

Mar 5 • Ruben Dominguez

Prompt Engineering Is Dead. Context Engineering Is What Matters Now.

The techniques that worked in 2024 and 2025 now actively hurt your results.

Mar 3 • Ruben Dominguez

The Claude Cowork Setup That Actually Works

Most people use Cowork like a chatbot. That’s why it disappoints them.

Feb 27 • Ruben Dominguez

Perplexity Just Launched a Computer That Runs 19 AI Models at Once

Research, design, code, deploy. One system. No switching between tools.

Feb 26 • Ruben Dominguez

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