Tutorials

2026-08-02

DSPy Tutorial 2026: Stop Hand-Writing Prompts, Program Them Instead (36k Stars)

You have rewritten the same prompt 40 times chasing accuracy. DSPy replaces that loop with optimization that searches pr

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2026-08-02

LLMOps with MLflow: Track Prompts, Evaluate Models, and Ship to Production (27k Stars)

You are running three prompt versions and two models and you cannot remember which combination produced the good results

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2026-08-02

OpenAI Realtime API Guide 2026: Build a Voice Agent That Interrupts and Listens Live

You want a voice assistant that responds in under a second without the turn-taking lag of STT-to-LLM-to-TTS pipelines. T

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2026-08-02

Whisper API vs Local Deployment 2026: Cost Per Hour of Transcription, Compared (106k Stars)

You transcribed 500 hours of audio last month and the bill stung. Whisper is open source - so should you run it yourself

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2026-08-02

Browser Use Tutorial 2026: Automate Any Website With an AI Agent (107k Stars)

The website has no API, but you still need to extract data from it or fill its forms. Browser-use teaches an LLM to driv

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2026-08-02

Knowledge Graph RAG 2026: GraphRAG vs Vector RAG - When Graphs Actually Win (35k Stars)

Vector search misses questions that connect multiple documents - like who worked with whom across a decade of reports. G

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2026-08-02

Fine-Tuning With LoRA 2026: Train a Custom Model on One GPU - Complete Guide

Prompt engineering hit its ceiling. Your model needs to learn your company's style, terms, and data - and full fine-tuni

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2026-08-02

Self-Hosted Vector Database 2026: Qdrant vs Milvus vs Chroma - Which to Run Yourself

You want your embeddings to stay on your own hardware - no per-query fees, no data leaving the building. Self-hosted vec

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2026-08-02

LLM Inference Engines 2026: vLLM vs SGLang - Serve Models Faster and Cheaper (87k Stars)

Your self-hosted model answers in 8 seconds per request. Dedicated inference engines like vLLM cut that to 1-2 seconds a

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2026-08-02

AI Subtitle Generator 2026: Auto-Caption Any Video With Whisper - SRT in Minutes

Captions boost watch time and accessibility, but writing them by hand takes hours. Whisper generates accurate SRT subtit

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2026-08-02

Pydantic for LLMs 2026: Guarantee Structured JSON Output From Any Model (28k Stars)

Your LLM returns JSON that is sometimes valid, sometimes not - and your code crashes on the bad ones. Pydantic turns mod

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2026-08-02

Airflow vs Prefect 2026: Which Workflow Orchestrator for AI and Data Pipelines (46k vs 23k Stars)

Your data pipeline is a pile of cron jobs and shell scripts that break silently. Orchestrators bring scheduling, retries

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2026-08-02

OpenTofu 2026: The Open Source Terraform Alternative for AI Infrastructure (29k Stars)

You are building GPU infrastructure as code and want to avoid vendor lock-in. OpenTofu is the community fork of Terrafor

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2026-08-02

Unstructured Data Parsing 2026: Turn PDFs, Emails, and HTML Into Clean RAG Input (15k Stars)

Your RAG corpus is 80% PDFs and emails, and naive text extraction mangles them. Unstructured turns messy files into clea

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2026-08-02

FastAPI for LLM Apps 2026: Build a Production AI Backend in One Afternoon (101k Stars)

Your LLM prototype works in a notebook but falls apart as a service. FastAPI gives you async endpoints, streaming, and v

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2026-08-02

Open WebUI 2026: Run Your Own Private ChatGPT in 15 Minutes (147k Stars)

You want the ChatGPT experience with your own models and your own data - no subscriptions, no uploads. Open WebUI gives

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2026-08-02

n8n AI Agent Workflows 2026: Build a Sales or Support Automation in an Afternoon (198k Stars)

Your AI needs to act - send emails, update CRMs, post to Slack - not just chat. n8n wires LLMs into your real business s

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2026-08-02

LlamaIndex 2026: Document Agents and RAG Pipelines Explained (51k Stars)

You have documents everywhere - PDFs, Notion, databases - and you want one interface that answers questions across all o

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2026-08-01

Perplexity AI Search API Guide 2026: Build a Research Assistant in 20 Minutes

You want live web answers inside your own app. The Perplexity API returns cited, real-time answers - here is how to use

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2026-08-01

ChatGPT Search SEO: 9 Ways to Get Cited by AI Search in 2026

Google rankings matter less when people ask ChatGPT instead. Here is how to make AI search engines cite your site.

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2026-08-01

What Is an MCP Server? Model Context Protocol Explained for Beginners in 2026

MCP is everywhere in AI tooling in 2026 but the docs assume you already know it. Here is the plain-English version.

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2026-08-01

MCP Server Example in Python: Build Your First Model Context Protocol Server in 30 Minutes

You want to expose your own data or tools to Claude and other AI assistants. A Python MCP server is the cleanest way.

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2026-08-01

MCP Server Tutorial for Beginners 2026: From Zero to Your First AI Tool Integration

Every AI tool you use now mentions MCP, but no one explains it from zero. This tutorial assumes no prior knowledge.

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2026-08-01

Claude MCP Setup on Windows 2026: Complete Guide with Working Configs

Most MCP tutorials assume Mac. Windows has its own quirks - here is the setup that actually works.

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2026-08-01

OpenCode Install Guide 2026: Setup in 5 Minutes on Windows, Mac and Linux

OpenCode is the hottest open-source coding agent, but install docs assume you know the ecosystem. Here is the exact setu

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2026-08-01

Codex CLI on Windows 2026: Complete Setup Guide (OpenAI's Coding Agent)

OpenAI's Codex CLI is a strong terminal agent but the setup differs on Windows. Here is what works.

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2026-08-01

AI Coding Agent with Local LLM 2026: Run a Private Coder for Free

You want an AI coding assistant with zero data leaving your machine. Local LLMs make it possible - with real limits.

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2026-08-01

Chain of Thought Prompting Examples 2026: 10 Prompts That Improve LLM Reasoning

The 2022 Wei et al. paper showed CoT dramatically improves reasoning. Here are working examples you can copy today.

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2026-08-01

Chain of Thought vs Tree of Thought: Which Reasoning Technique Should You Use in 2026

CoT and ToT are the two big reasoning techniques, but they serve different problems. Here is when each wins.

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2026-08-01

Few-Shot Prompting Examples 2026: The Technique That Teaches LLMs Without Training

You can dramatically change LLM output format and style with just 2-3 examples. Few-shot prompting explained with copy-p

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2026-08-01

Prompt Injection Attack Explained 2026: How Hackers Take Over AI Apps

The OWASP #1 LLM vulnerability: prompt injection. How it works, real examples, and how to defend.

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2026-08-01

LLM Jailbreak vs Prompt Injection: The Difference Security Teams Keep Confusing

Jailbreaks and prompt injection get lumped together, but they are different threats with different fixes. Here is the cl

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2026-08-01

Ollama on Raspberry Pi 5 2026: Run a Local LLM for Under $100

The Raspberry Pi 5 is cheap and power-efficient - but can it actually run modern LLMs? Yes, with the right models.

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2026-08-01

Local LLM on NPU 2026: Snapdragon X, Intel Lunar Lake and What Actually Works

Every new laptop advertises NPU TOPS, but running LLMs on them is still messy. Here is the real state of NPU inference i

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2026-08-01

LLM on Laptop 2026: Run 8B Models Without a GPU - What You Actually Need

No GPU? You can still run decent models on a laptop. Here is what hardware actually matters and which models to pick.

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2026-08-01

Ollama on M4 Mac Mini 2026: The Best $600 Local LLM Machine

The base M4 Mac Mini is the best value local LLM box in 2026. Here is how fast it actually runs models.

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2026-08-01

PGVector Tutorial 2026: Add AI Search to PostgreSQL in 30 Minutes

You already use PostgreSQL - adding vector search keeps your stack simple. PGVector is the most popular way (22,400 star

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2026-08-01

SQLite Vector Search 2026: sqlite-vec and the Lightest RAG Stack Ever

Do you really need a server for vector search? sqlite-vec adds embeddings to the world's most portable database.

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2026-08-01

ChromaDB Tutorial Python 2026: The Easiest Vector Database for Beginners

Chroma is the beginner-friendliest vector database (28,900 stars). This tutorial gets a working semantic search running

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2026-08-01

RAG Agent with LangGraph 2026: Build a Research Agent That Uses Tools

Simple RAG answers from one retrieval. A RAG agent decides when to search, what to search, and when to answer. LangGraph

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2026-08-01

Agentic RAG Example 2026: 5 Working Patterns Beyond Simple Retrieval

Agentic RAG is the buzzword of 2026. Here are five concrete patterns with real examples you can build.

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2026-08-01

AI Voice Cloning Local 2026: Open Source Tools That Run Offline

Cloud voice cloning sends your voice to a third party. These open-source tools clone voices entirely offline.

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2026-08-01

Deepfake Audio Detection 2026: How to Spot AI Voices (and the Tools That Do It)

AI voice scams cost people millions in 2025-2026. Here is how to spot synthetic audio and which detection tools actually

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2026-08-01

Groq API Free Tier 2026: The Fastest LLM Inference, Now With a Real Free Plan

Groq is famous for insane token speeds on custom hardware. The free tier makes it the default for prototyping in 2026.

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2026-08-01

OpenRouter Tutorial 2026: One API Key for Every LLM

Stop maintaining separate API keys for every model provider. OpenRouter unifies them - here is how to use it.

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2026-08-01

Flux Schnell vs Dev 2026: Which Black Forest Labs Model Should You Actually Use

Black Forest Labs' FLUX models are the open image generation standard. Schnell vs Dev confuses everyone - here is the an

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2026-08-01

ControlNet Tutorial 2026: Control AI Images With Poses, Depth and Edges

Text-to-image gives you no control over composition. ControlNet (34,000 stars) lets you dictate pose, depth, and structu

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2026-08-01

Img2Img Tutorial 2026: Transform Images With AI - The Complete Guide

Img2img turns one image into another: sketches to art, photos to anime, low-res to high-res. Here is how it works and ho

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2026-08-01

llms.txt Generator 2026: The AI Site Map That Gets Your Content Cited

llms.txt tells AI crawlers what your site contains. Here is what it is, how to write one, and the tools that generate it

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2026-08-01

AI Agent Memory Benchmark 2026: How to Measure What Your Agent Actually Remembers

Every agent claims memory now. Benchmarks show most of it is fake. Here is how to actually test agent memory.

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2026-07-27

Runway Gen-3 Tutorial: Complete Beginner Guide to AI Video in 2026

Step-by-step tutorial for Runway Gen-3 Alpha from account setup to your first AI video.

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2026-07-27

ElevenLabs Voice Cloning Tutorial 2026: Complete Guide to AI Voice Generation

Complete guide to ElevenLabs voice cloning in 2026. Learn how to clone voices and generate speech.

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2026-07-27

AI Music Generation Tutorial 2026: Create Songs with Suno V4 and Udio 2.0

Step-by-step tutorial on creating AI-generated music with Suno V4 and Udio 2.0.

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2026-07-27

Local AI Coding Assistant Setup 2026: Run Code Generation Models Locally

Complete guide to setting up a local AI coding assistant using open source tools.

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2026-07-27

RAG Pipeline Architecture 2026: Complete Guide to Production Systems

Complete guide to building production RAG pipelines in 2026.

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2026-07-27

Local RAG System Setup Tutorial 2026: Run RAG Locally

Step-by-step guide to setting up a local RAG system with zero API costs.

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2026-07-27

Document RAG Pipeline Tutorial 2026: PDFs to QA System

Build a complete RAG pipeline from your documents in 2026.

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2026-07-27

Build AI Agent with No Code in 2026: Complete Guide

Build AI agents without writing code using n8n and Dify.

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2026-07-27

Flux Model Tutorial 2026: Guide to Black Forest Labs AI Image Generator

Flux by Black Forest Labs matches Midjourney quality while being open source.

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2026-07-27

ComfyUI Workflow Tutorial 2026: Node-Based AI Image Generation

ComfyUI is the most powerful node-based workflow tool for AI images.

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2026-07-27

LoRA vs QLoRA Fine-Tuning 2026: Which Method Should You Use?

Complete comparison of LoRA and QLoRA fine-tuning methods.

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2026-07-27

Unsloth Fine-Tuning Tutorial 2026: Train LLMs 2x Faster

Unsloth is the fastest way to fine-tune open source LLMs.

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2026-07-27

GGUF Quantization Explained 2026: Run 70B Models on One GPU

GGUF quantization makes 70B models run on a single consumer GPU.

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2026-07-27

Fine-Tune Llama 4 on Custom Data 2026: Step-by-Step Guide

Complete guide to fine-tuning Llama 4 on your own dataset.

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2026-07-27

AI Model Deployment on Kubernetes 2026: Complete Guide

Deploy and scale AI models on Kubernetes.

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2026-07-27

Local AI Server Setup Guide 2026: Build Your Own AI Infra

Setting up a local AI server for development.

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2026-07-24

Midjourney 2026 Tutorial Complete Beginner Guide

Complete Midjourney tutorial from setup to pro.

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2026-07-24

Stable Diffusion 3.5 Beginner Tutorial 2026

Complete beginner guide to Stable Diffusion locally.

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2026-07-24

AI for Data Analysis 5 Free Tools That Replace Excel 2026

Analyze data in plain English. 5 free AI tools.

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2026-07-24

ComfyUI Tutorial 2026 Build AI Image Workflows Visually

Complete ComfyUI beginner tutorial nodes and workflows.

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2026-07-24

Free AI Workflow Automation Tools 2026 No Code

Best free AI workflow automation tools tested for 2026.

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2026-07-24

AI for Excel 2026 7 Ways to Supercharge Spreadsheets

7 practical ways to use AI with Excel and spreadsheets.

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2026-07-24

Best No Code AI Chatbot Builders 2026 6 Platforms

Create custom chatbots without programming. 6 platforms.

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2026-07-14

Free AI Coding Assistant Setup 2026: 5-Min VS Code Guide (Continue, Copilot, Windsurf)

Free AI Coding Assistant Setup: 5-Min VS Code Guide (Continue, Copilot, Windsurf)

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2026-07-14

Zero-Cost Local AI Coding: Ollama + Continue.dev Setup Guide (Mac/Windows/Linux 2026)

Zero-Cost Local AI Coding: Ollama + Continue.dev Setup Guide (Mac/Windows/Linux 2026)

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2026-07-14

Run Ollama Locally on Mac: Complete Setup Guide for M1-M5 (2026)

You have a Mac and want to run AI models locally. From M1 Air to M5 Ultra, this guide covers Ollama install, model selec

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2026-06-29

The Mainline Dragon Strategy — Chasing the Leader Without Paying for Data

Every stock trading strategy you find online either needs expensive data terminals (Wind/Choice) or produces useless bac

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2026-06-29

The AI Hiding in Your Laptop

You see cool AI demos online, but every tutorial starts with "you need an A100 GPU." Cloud APIs work but cost per token,

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