PromptHub Blog & Tutorials

May 27, 2026 • 14 min read • 79

Sidero Omni: Bare Metal Kubernetes Without the DevOps Nightmare

Discover how Sidero Omni eliminates Kubernetes deployment complexity on bare metal and VMs. Built by Talos Linux creators, it delivers SaaS-simple cluster management with complete infrastructure control. Complete setup guide and real code examples included.

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Flycast-iOS: Secret Dreamcast Emulator Apple Doesn't Want You to Have

Mobile Development

May 27, 2026 • 14 min read • 94

Flycast-iOS: Secret Dreamcast Emulator Apple Doesn't Want You to Have

Flycast-iOS brings native Sega Dreamcast, Naomi, and Atomiswave emulation to iOS 26 with StikDebug support. Our complete guide covers building from source, code signing fixes, and advanced optimization for the ultimate mobile retro gaming experience.

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Stop Building Geospatial Pipelines from Scratch! Use GeoFlo Instead

Geospatial Data Science

May 27, 2026 • 13 min read • 52

Stop Building Geospatial Pipelines from Scratch! Use GeoFlo Instead

GeoFlo is an open-source automated pipeline for downloading, preprocessing, and extracting geospatial features from Earth Observation data. Learn how to build admin-level ML features in 4 commands instead of weeks of custom engineering.

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Stop Wrestling with Markdown! Use mq Instead

Developer Tools

May 26, 2026 • 13 min read • 91

Stop Wrestling with Markdown! Use mq Instead

Discover mq, the revolutionary jq-like query language for Markdown processing. Built in Rust, mq lets you slice, filter, and transform Markdown with unprecedented speed and precision—perfect for LLM workflows, documentation pipelines, and modern developer tooling.

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PentestMindMap: The Secret Weapon OSCP Candidates Don't Talk About

Developer Tools

May 26, 2026 • 15 min read • 65

PentestMindMap: The Secret Weapon OSCP Candidates Don't Talk About

Discover PentestMindMap, the open-source visual workflow tool transforming how OSCP candidates, bug bounty hunters, and professional penetration testers approach systematic security testing.

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Stop Overpaying Lawyers: AI Legal Claude Reviews Contracts in 60 Seconds

Developer Tools

May 26, 2026 • 13 min read • 62

Stop Overpaying Lawyers: AI Legal Claude Reviews Contracts in 60 Seconds

Discover AI Legal Claude, the open-source skill system for Claude Code that deploys 5 parallel AI agents to review contracts, flag risks, generate NDAs, and produce professional PDF reports in under 60 seconds—completely free.

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Stop Wrestling with Untranslatable Games! Textractor Is the Secret Weapon

Developer Tools

May 26, 2026 • 13 min read • 96

Stop Wrestling with Untranslatable Games! Textractor Is the Secret Weapon

Textractor is the open-source x86/x64 text hooker that extracts game text at the memory level. Learn installation, extension development, and why it's replacing VNR for translators and developers.

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Physics Engines! Crashcat Makes JS Simulations Effortless

Game Development

May 25, 2026 • 16 min read • 80

Physics Engines! Crashcat Makes JS Simulations Effortless

Discover crashcat, the pure JavaScript physics engine built for games, simulations, and creative websites. Learn why developers are abandoning WASM solutions for this tree-shakeable, renderer-agnostic alternative with CCD, constraints, and professional-grade rigid body simulation.

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100+ AI Agent Skills Exposed: Why Devs Are Ditching Manual MCP Setup

Developer Tools

May 25, 2026 • 13 min read • 85

100+ AI Agent Skills Exposed: Why Devs Are Ditching Manual MCP Setup

Discover awesome-agent-skills-mcp: a zero-config MCP server unlocking 100+ curated AI agent skills from Anthropic, Vercel, Trail of Bits & more. Install in seconds, transform your AI workflow instantly.

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Stop Letting AI Agents Wander Blind: OpenCode Planning Toolkit Exposed

Developer Tools

May 25, 2026 • 12 min read • 83

Stop Letting AI Agents Wander Blind: OpenCode Planning Toolkit Exposed

Stop letting AI agents wander blind. OpenCode Planning Toolkit by Igor Warzocha brings structured specs, actionable plans & cross-session persistence to AI-assisted development. Install in 2 minutes.

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Stop Exporting to Spleeter! STEMwerk-reaper Does It Inside REAPER

Developer Tools

May 25, 2026 • 15 min read • 73

Stop Exporting to Spleeter! STEMwerk-reaper Does It Inside REAPER

STEMwerk-reaper brings Facebook's Demucs stem separation directly into REAPER as a native ReaScript package. Local-first, open-source, and completely free—split vocals, drums, bass, and more without ever leaving your DAW.

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Stop Paying for Trading Bots! TradeSight Lets You Build AI Strategies Free

Algorithmic Trading

May 24, 2026 • 16 min read • 75

Stop Paying for Trading Bots! TradeSight Lets You Build AI Strategies Free

Discover TradeSight, the free self-hosted AI trading strategy lab with overnight tournaments, 15+ technical indicators, and live paper trading. Build algorithms that evolve while you sleep — no subscriptions, no data leaks, no cloud lock-in.

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