Learn by doing with step-by-step tutorials, hands-on projects, and practical implementations. Build real AI applications with working code examples.
10 articles
Learn how to use the Claude API with Python in this step-by-step tutorial. From API key setup to your first working app with Anthropic's latest models.
Learn how to create a custom GPT step by step. This beginner-friendly tutorial covers setup, configuration, knowledge files, and publishing—no coding required.
Learn how to use the OpenAI API with Python step by step. Build your first AI app with GPT-5.2, understand pricing, and master best practices for 2026.
Learn how to fine-tune a large language model from scratch. This beginner's guide covers concepts, tools, methods like LoRA and QLoRA, and step-by-step instructions.
Learn how to build AI-powered web scrapers that understand content context and adapt to website changes. Complete Python tutorial with LLM integration.
Learn how to build and deploy an AI chatbot with Streamlit and Python. Complete step-by-step tutorial from zero to production-ready AI app.
Learn how to build AI-powered automations with n8n in this beginner-friendly tutorial. Step-by-step guide to connecting OpenAI, Claude, and creating your first smart workflows.
Learn how to build a RAG chatbot from scratch with Python and LangChain. Step-by-step tutorial with code examples, best practices, and production tips.
Build a fully functional AI voice assistant with Python. Step-by-step tutorial covering speech recognition, GPT-5 integration, and text-to-speech for your own Jarvis.
Learn what vector databases are, how they work, and how to build AI applications with them. Complete tutorial with code examples using Pinecone, Chroma, and Weaviate.