Guides
78Practical guides about AI — from beginner to advanced
Hetzner VPS Setup
From a blank server to a secured production-ready machine. Choose how you want to set up your server.
Storytelling Prompts: How to Build Worlds, Characters, Dialogue, and Quests
A master collection of 70 battle-tested prompts for writers, narrative designers, and game developers: worldbuilding, character psychology, branching dialogue, and quests.
Gemini Prompting Fundamentals: The RTF Framework and Best Practices
A foundational guide to prompting Google Gemini: mastering the RTF framework (Role-Task-Format), prompt typology, battle-tested templates, and error handling.
NotebookLM: Maximum Productivity
A detailed guide on our favorite tool from the Google ecosystem. How to collect quality sources, use Telegram for research, and get the best results.
Local LLMs and Gemma 4: Complete Guide
A detailed guide on how local neural networks work, what HuggingFace and Ollama are, and how to run the powerful Gemma 4 model even on a regular computer.
Telegram Chat Export & Clean for AI / NotebookLM
Complete step-by-step guide and embedded interactive web tool to convert raw Telegram exports (result.json) into clean TXT, CSV, or JSON optimized for NotebookLM, Claude Projects, ChatGPT, and local LLMs.
AI Teacher Team: Generating Full Interactive Courses from a Single Prompt
A comprehensive guide to generating interactive courses with OpenMAIC: multi-agent classrooms, digital simulations, PPTX/HTML exports, and Codex automation.
AI Prompts for Psychology, Therapy, and Coaching
A comprehensive guide to prompt engineering for psychological self-reflection, executive coaching, and consulting: production templates, Custom GPT system prompts, and safety protocols.
100+ Prompts for Visualizing Data from Files
A practical guide to automated chart generation with VibeChart.ai: step-by-step workflow, chart selection matrix, and 100 battle-tested prompts for business analytics.
5-Prompt Chain: Internet Verification and OSINT Investigations
A step-by-step 5-prompt OSINT methodology for online fact-checking and verification: scoping, email audits, username pivots, source corroboration, and report synthesis.
5 Essential Prompts for QA Engineers & Test Automation
Practical prompts for Playwright, Cypress, and Selenium: instant log analysis, Jira bug report generation, selector recovery, and flaky test elimination.
JSON — Structured Data for Programs, APIs, and AI Agents
A complete hands-on guide to JSON: syntax specifications, serialization via parse and stringify, REST API consumption, JSON Schema validation, and structured outputs for LLMs.
DOCX and XLSX Formats: When AI Needs to Deliver Production-Ready Documents
A comprehensive hands-on guide to generating and processing DOCX documents and XLSX workbooks with AI: comparing against Markdown and CSV, prompt engineering, formula design, and code automation.
CSV Format: The Complete Guide for AI Workflows and Automation
A comprehensive hands-on guide to using CSV in AI data pipelines: RFC 4180 specifications, comparison with XLSX and JSON, bulk cleaning, Python/TypeScript automation, and production prompt templates.
Markdown Format: The Complete Guide for AI Workflows and Automation
A comprehensive hands-on guide to Markdown syntax for AI development: CommonMark standards, heading hierarchy, GFM tables, character escaping, system prompts, and CLAUDE.md guidelines.