}

Articles tagged "ai"

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22 min readIntermediate

Context Engineering for AI Agents 2026: The Complete Guide

Context engineering is the technique that raises AI agent success rates from 30% to 90%. Learn how to design context windows, implement RAG, manage memory, and build reliable AI agents in 2026.

13 min readIntermediate

Building a Local LLM Machine in 2026: Complete Hardware Guide

Complete 2026 guide to building a PC for running local LLMs. GPU VRAM requirements, RAM, storage, three full build examples from $800 to $6000, and Ollama/llama.cpp setup.

20 min readIntermediate

Build an MCP Server in Python: Complete Tutorial 2026

Learn to build a Model Context Protocol (MCP) server in Python from scratch. Expose tools, resources, and prompts to Claude and other LLMs with the official MCP SDK.

18 min readIntermediate

Vibe Coding a SaaS with Claude Code 2026: From Idea to Production

Learn vibe coding in 2026 — AI-assisted development where 46% of code is AI-generated. Build a real SaaS product with Claude Code: architecture decisions, iteration workflow, quality control, and production deployment.

17 min readBeginner

PyTorch for Beginners 2026: Train Your First Neural Network (No Math PhD Required)

PyTorch tutorial for beginners 2026: tensors, autograd, neural network with nn.Module, train a CIFAR-10 image classifier, GPU training on Colab, and transfer learning with ResNet.

3 min readIntermediate

Aider: AI Pair Programming from the Terminal — Complete Guide 2026

Complete 2026 guide to Aider, the AI pair programming tool for your terminal. Connect to Claude or GPT-4o, auto-commit changes with git, use architect mode, and manage costs.

4 min readBeginner

Claude API with Python: Complete Tutorial 2026 (Messages, Streaming, Vision)

Learn to use the Claude API with Python. Complete 2026 guide covering messages, streaming, vision, tool use, and async. Install anthropic SDK and build your first AI app.

4 min readIntermediate

CrewAI Tutorial 2026: Build Multi-Agent AI Systems in Python

CrewAI tutorial 2026: build multi-agent AI systems in Python. Create agents with roles, assign tasks, use tools, and run sequential or hierarchical crews with local Ollama models.

8 min readBeginner

Embeddings Explained: What They Are and How to Use Them with Python and Ollama (2026)

Learn what embeddings are and how to use them with Python and Ollama for free. Generate embeddings with nomic-embed-text, compute cosine similarity, build semantic search, and store in pgvector.

4 min readIntermediate

LangGraph Tutorial 2026: Build Stateful AI Agents with Python

LangGraph tutorial 2026: build stateful AI agents in Python using StateGraph, nodes, edges, and checkpointers. Full ReAct agent example with tool calling and human-in-the-loop.