12 articles

A curated collection of Claude system prompts for coding assistants, writing editors, research analysts, and more — with explanations of why each element works.

Build a working AI agent from scratch — one that can use tools, make decisions, and complete multi-step tasks. No prior agent experience needed.

Claude and GPT-4o respond differently to the same prompts. Here's a practical guide to the key differences and how to get the best results from each model.

Reasoning models like OpenAI o1/o3 and Claude with extended thinking work differently from standard models. Here's what changes, what doesn't, and how to get the best results.

Claude Max costs $100/month and promises 5x more usage. But for OpenClaw, you don't use the Max subscription — you use the API. Here's what that means for your setup and whether the premium is justified.

A practical comparison of ChatGPT, Claude, and Gemini — covering strengths, weaknesses, and exactly which model to use for different prompting tasks.

Learn what prompt engineering is, why it matters, and how writing better prompts can dramatically improve your results with ChatGPT, Claude, and Gemini.

Most people never touch system prompts. The ones who do get dramatically better results. Here's what they are, why they matter, and how to write one that actually works.

Most people blame ChatGPT or Claude when they get bad output. The problem is almost always the prompt. Here are the real reasons AI results disappoint — and what to do about each one.