AI Tutorials
Practical AI development tutorials
Articles
How to Build a Browser-Based PDF to Grayscale Converter Using⭐10
Learn to build a browser-based PDF to grayscale converter with JavaScript, PDF.js, and canvas—featuring previews, custom modes, and downloads.
A Day in the Life of a Data Scientist in 2026⭐10
In 2026, data scientists trade debugging for prompt engineering. See how AI transforms daily workflows—and what never changes.
RAG Workflow and Loop Engineering: The Dispatcher That Decides⭐9
A dispatcher pattern for RAG pipelines that decides when to loop and stop, coordinating retrieval, aggregation, and synthesis for enterprise reliability.
When AI Goes Rogue: An LLM Lays Siege to My Minecraft House⭐10
Can an AI language model outsmart a Minecraft player's defenses? We test if an LLM can act as a rogue game director, analyzing base designs to craft cunning ene...
Modernizing a Legacy Application with AI: A Strategy That Avoids⭐9
Modernize legacy apps with AI without the rewrite trap—learn to map code, identify risks, and refactor incrementally for lasting improvements.
Python for Mechanical Engineering: A 2026 Guide to Streamlining⭐8
Learn Python for mechanical engineering in 2026: master NumPy, Pandas, and AI tools to automate workflows, simulate systems, and solve real-world challenges.
How to Utilize OKF Efficiently to Enable Knowledge Exchange Among LLMs⭐10
Learn how OKF enables LLM knowledge exchange, cutting TTFT by up to 37.8% with shared token pointers across models.
Cut an Enterprise RAG Pipeline’s Latency and Cost by Calling the⭐8
Cut enterprise RAG latency and costs by routing easy questions away from LLM calls, using existing scores to skip model calls while keeping accuracy on hard one...
LangChain vs LangGraph: 4 Key Differences and When to Use Each⭐10
Looking to choose between LangChain and LangGraph? Discover 4 key differences, from pipelines to loops, and when to use each tool.
How to Build an AI Agent with Per-User OAuth Access [Full Handbook]⭐8
Learn to build an AI agent with per-user OAuth access for Slack and GitHub. Secure identity handling, token flow, and practical implementation.