PromptHub Blog

Master the art of AI prompting with our expert tutorials and guides.

Feb 16, 2026 • 15 min read • 172

Koffan: The 2.5MB RAM Grocery Revolution for Self-Hosted Families

Discover Koffan, the revolutionary self-hosted grocery list app that uses just 2.5MB RAM. Built with Go and SQLite, it offers real-time sync, offline PWA mode, and multi-family support while maintaining an impossibly small footprint. Perfect for privacy-conscious households and resource-constrained servers.

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FlashSpace: The Speed Demon macOS Workspace Manager

Developer Tools

Feb 16, 2026 • 16 min read • 322

FlashSpace: The Speed Demon macOS Workspace Manager

FlashSpace is a blazingly-fast virtual workspace manager for macOS that eliminates animation lag. This comprehensive guide covers installation, advanced configuration, real code examples, and pro tips for maximizing productivity with independent multi-display control and CLI automation.

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Open Source

Feb 15, 2026 • 13 min read • 228

CourseLit: The Open-Source LMS Revolution

CourseLit is a powerful open-source LMS alternative to Teachable and Thinkific. This comprehensive guide covers installation, real code examples, advanced usage, and why self-hosting your courses gives you complete control over your teaching business.

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DeskPad: The Revolutionary Virtual Monitor for macOS Screen Sharing

Developer Tools

Feb 15, 2026 • 11 min read • 94

DeskPad: The Revolutionary Virtual Monitor for macOS Screen Sharing

DeskPad is a free macOS app that creates a virtual display for perfect screen sharing. Solve resolution mismatches, improve remote collaboration, and deliver professional presentations with this lightweight, open-source tool that behaves like real hardware.

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Discover Glide Data Grid: 7 Features That Make It Lightning Fast

Data Visualization

Feb 15, 2026 • 13 min read • 351

Discover Glide Data Grid: 7 Features That Make It Lightning Fast

Glide Data Grid is a revolutionary canvas-based React component that effortlessly handles millions of rows with native scrolling performance. Built by Glide, this MIT-licensed library offers rich rendering, full TypeScript support, and first-class accessibility.

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Quick RSS: The Essential macOS RSS Reader for Developers

Developer Tools

Feb 15, 2026 • 11 min read • 168

Quick RSS: The Essential macOS RSS Reader for Developers

Discover Quick RSS, the powerful macOS RSS reader that transforms how developers consume content. Native SwiftUI performance, privacy-first design, and zero cost. Learn installation, advanced tips, and why it beats alternatives.

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WhatsApp MCP: The Essential WhatsApp Integration for Claude

Developer Tools

Feb 14, 2026 • 6 min read • 369

WhatsApp MCP: The Essential WhatsApp Integration for Claude

Unlock WhatsApp messages and media in Claude with WhatsApp MCP. Learn how to integrate and use this powerful tool.

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NangoHQ/nango: Revolutionize Your API Integrations Effortlessly

Developer Tools

Feb 14, 2026 • 8 min read • 255

NangoHQ/nango: Revolutionize Your API Integrations Effortlessly

Discover Nango, the powerful tool for seamless API integrations. Simplify your development workflow with 600+ supported APIs. Get started today!

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GitHub Store: Your Ultimate App Store for GitHub Releases

Developer Tools

Feb 14, 2026 • 7 min read • 226

GitHub Store: Your Ultimate App Store for GitHub Releases

Discover GitHub Store, a free, open-source app store for GitHub releases. Simplify your open-source app discovery and installation process today with this powerful tool.

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kotaemon: Your Next Favorite RAG-based Chat Tool

Developer Tools

Feb 14, 2026 • 8 min read • 558

kotaemon: Your Next Favorite RAG-based Chat Tool

Discover kotaemon, an open-source RAG-based tool for chatting with your documents. Learn about its features, use cases, and how to get started with this powerful tool.

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GoDoxy: The Sleek Reverse Proxy Tool Every Self-Hoster Needs

Self-hosting

Feb 13, 2026 • 7 min read • 209

GoDoxy: The Sleek Reverse Proxy Tool Every Self-Hoster Needs

GoDoxy is a lightweight, simple, and performant reverse proxy and container orchestrator designed for self-hosters. Discover its key features, use cases, and how to set it up.

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