Blog
Practice-oriented posts on prompt engineering, prompt management, AI agents, and AI automation in business. The guide gives the full picture; the cluster posts go deeper on specific patterns.
Pillar · Foundational Guide
Guide · v2.0Prompt Engineering Guide · Working with AI Assistants
A complete guide for engineering, content, marketing, and sales teams. Few-shot, chain of thought, prompt chaining, system prompts, RAG. Bilingual DE/EN, ~8,000 words.
Cluster Posts · Deep Dives
Context EngineeringContext Engineering · Why the Context Window Is Not Memory
The context window stores nothing permanently; the model rereads the whole history with every request. Context engineering steers which information enters when, and why context rot crowds the goal out of the noise.
ExamplesPrompt Examples for Sales, Content, Outreach, and Universal Tasks
Fully filled prompt examples for sales, content, outreach, and universal research, one showcase per category.
Prompt ManagementPrompt Versioning · How to Manage Prompts Like Code
Editing prompts without versioning loses track of which wording produced which result. Structured versioning turns prompting from trial-and-error into traceable optimization.
AI FundamentalsAI Hallucinations · Causes and How Better Prompts Help
AI hallucinations happen because large language models do not retrieve facts but compute the most probable next token word by word. Structured prompts with clear source references reduce them significantly.
AI AgentsHow to Build an AI Agent · Step-by-Step Guide
From use case to working prototype with human-in-the-loop. Define agent logic, pick a platform, test an MVP, plan human oversight per Article 14 of the EU AI Act.
AI in BusinessAI Automation for Business · Prompts as Process Foundation
Structured prompt templates form the foundation of any scalable AI automation. RPA vs IPA, engineered prompts, EU AI Act compliance, prompt governance, from a first template to multi-step flows.
AI DevelopmentVibe Coding with AI · Build Apps Without Programming
Cursor, Claude Code, and Lovable compared: what the tools deliver, where they fail, and how to ship a working prototype in five steps. Includes a pre-launch security check.
AI Tool ComparisonBest AI 2026 · Claude, ChatGPT, Gemini, Perplexity Compared
No single AI wins everything in 2026. Use-case comparison of GPT-5.4, Claude Opus 4.7, Gemini 3.1 Pro, and Perplexity, with GDPR and EU AI Act consequences for EU companies factored in.
AI AssistantsBuild a Custom GPT · System-Prompt Templates Step-by-Step
Seven building blocks for robust system prompts and a concrete five-step setup path in the GPT Builder. From first draft to a Custom GPT that delivers consistently.