PromptHub Blog & Tutorials

Apr 07, 2026 • 15 min read • 152

Autogen_GraphRAG_Ollama: Build Your Free Local Multi-Agent RAG Superbot

Discover how Autogen_GraphRAG_Ollama combines GraphRAG, AutoGen, and Ollama to create a free, private, local multi-agent RAG superbot. Complete setup guide and code examples included.

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Linux

Apr 07, 2026 • 14 min read • 463

Chicago95: The Windows 95 Theme for Linux Desktops

Chicago95 is a complete Windows 95 transformation pack for Linux. Learn installation, features, and how to turn your XFCE desktop into a nostalgic 90s powerhouse.

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Jan: The Offline AI Assistant Every Developer Needs

Open Source

Apr 07, 2026 • 15 min read • 1,200

Jan: The Offline AI Assistant Every Developer Needs

Jan is an open-source ChatGPT alternative that runs 100% offline on your computer. Discover how to run LLMs locally with full privacy, OpenAI-compatible API, and advanced features like MCP integration.

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Horilla: The Open Source HRMS Every Team Needs

Open Source Software

Apr 06, 2026 • 12 min read • 424

Horilla: The Open Source HRMS Every Team Needs

Discover Horilla, the revolutionary free and open source HRMS & CRM built on Django. Streamline recruitment, payroll, attendance, and employee management with this powerful, self-hosted solution. Complete installation guide, real code examples, and advanced tips included.

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Go-Hacking: Your Complete Reverse Engineering Blueprint

Cybersecurity

Apr 06, 2026 • 12 min read • 269

Go-Hacking: Your Complete Reverse Engineering Blueprint

Master Golang reverse engineering with the free Go-Hacking tutorial. This comprehensive 128-lesson course covers x64, ARM64, and ARM32 architectures, teaching you to analyze Go binaries from scratch. Perfect for security researchers and malware analysts.

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Watcher: The AI-Powered Threat Intel Platform Every SOC Needs

AI/ML

Apr 06, 2026 • 17 min read • 177

Watcher: The AI-Powered Threat Intel Platform Every SOC Needs

Discover Watcher, the AI-powered open-source threat intelligence platform that automates CTI analysis, monitors emerging threats, and integrates seamlessly with TheHive and MISP. Learn how to deploy, configure, and leverage its advanced features.

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Fluidd: The Sleek Klipper UI Revolutionizing 3D Printer Management

Developer Tools

Apr 05, 2026 • 16 min read • 370

Fluidd: The Sleek Klipper UI Revolutionizing 3D Printer Management

Fluidd is a free, open-source Klipper web interface that revolutionizes 3D printer management with responsive design, customizable layouts, and powerful multi-printer support. This comprehensive guide covers installation, code examples, and advanced usage.

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Networking

Apr 05, 2026 • 18 min read • 357

DockTail: The Docker-Tailscale Bridge

Discover DockTail—the revolutionary tool that automatically exposes Docker containers as Tailscale services using label-based configuration. Learn how to deploy zero-config service mesh for your containerized applications with real code examples and advanced best practices.

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Puck: The Revolutionary React Visual Editor You Need

Developer Tools

Apr 05, 2026 • 14 min read • 333

Puck: The Revolutionary React Visual Editor You Need

Puck is a revolutionary open-source visual editor for React that enables developers to build custom drag-and-drop page builders with zero vendor lock-in. This comprehensive guide covers installation, real code examples, advanced usage, and why it's trending in modern web development.

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Flutter POS App UI: The Sleek Restaurant Management Tool Every Developers

Flutter Development

Apr 04, 2026 • 9 min read • 180

Flutter POS App UI: The Sleek Restaurant Management Tool Every Developers

Flutter POS App UI revolutionizes restaurant management with a modern, responsive interface. Learn installation, features, and real code examples in this comprehensive guide.

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Developer Tools

Apr 04, 2026 • 14 min read • 190

DGM.js: The Canvas for Smart Diagrams

Discover DGM.js, the revolutionary infinite canvas library with smart shapes, scripting, constraints, and real-time collaboration. Learn how to build powerful, intelligent diagrams with practical code examples and advanced techniques.

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Drive: The Essential Tool Every Dev Team Needs

Developer Tools

Apr 04, 2026 • 8 min read • 89

Drive: The Essential Tool Every Dev Team Needs

Discover Drive, the revolutionary open-source file sharing platform built with Django and React. Learn how to self-host your own secure, scalable document management system with real code examples and pro deployment strategies.

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