AI Tutorials
Practical AI development tutorials
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Solving the Right Problem in the Age of Agentic AI⭐10
A six-step framework for AI projects: defining problems before implementation to ensure teams build the right solution efficiently.
Avoiding Entity Key Drift in a Data Lake: Step 2, When Fuzzy⭐9
Fuzzy matching breaks down with Damerau-Levenshtein when distinct product IDs like hdc1008 and hdc1080 score equal to typos, risking entity key drift in data la...
A RAG That Says 'Not in This Document' Has to Show Four Kinds of⭐9
A four-part RAG system must prove a "not found" answer with evidence from retrieval, generation, grounding, and verification to avoid misleading users.
Graph Neural Networks: GCN, MPNN, and GAT, Explained Simply⭐9
Discover how Graph Neural Networks work: a simple visual guide to GCN, MPNN, and GAT architectures and their key differences.
Feature Modularization in Flutter: Combining Clean Architecture⭐9
Feature modularization in Flutter: Combine Clean Architecture and DDD to build self-contained, scalable apps—prevent codebase chaos as your team grows.
How to Protect Your Privacy While Browsing the Web in 2026⭐10
Learn how to protect your online privacy in 2026 with practical tips on browsers, VPNs, ad blockers, and more.
Your JSON Is Valid but Your Data Is Wrong: Five Failure Modes⭐9
Discover 5 silent failure modes where LLM structured outputs pass JSON validation yet corrupt real-world data.
Beyond Point Predictions: A Practical Introduction to Bayesian⭐10
Explore Bayesian neural networks: move beyond point predictions to quantify uncertainty in machine learning models for more informed decisions.
5 AI Skills That Will Keep Data Scientists Relevant in 2027⭐10
5 AI skills that will keep data scientists relevant in 2027: retrieval, routing, guardrails, evals, and agent loops, with runnable Python code.
Bloom Filters Explained: The Probabilistic Data Structure⭐8
Learn how bloom filters work and why giants like Instagram and Google use this space-efficient probabilistic structure to power fast, high-scale systems.