PromptHub Blog & Tutorials

May 19, 2026 • 15 min read • 91

Spacesuit: The AI Canvas Developers Secretly Use to Think

Discover Spacesuit, the futuristic open-source canvas for personal development that combines infinite grids, multi-provider AI integration, live website monitoring, and privacy-first architecture. Free for macOS, Windows, and Linux.

B

Bright Coding

Your ISP Spy on You! Use Technitium DNS Server

Developer Tools

May 19, 2026 • 14 min read • 136

Your ISP Spy on You! Use Technitium DNS Server

Self-host Technitium DNS Server for complete network privacy. Block ads, malware & encrypt DNS traffic with DNS-over-HTTPS, TLS, and QUIC. Complete installation guide with real code examples.

B

Bright Coding

Ralph Wiggum Marketer: The Autonomous AI Copywriter That Ships While You Sleep

Developer Tools

May 19, 2026 • 15 min read • 71

Ralph Wiggum Marketer: The Autonomous AI Copywriter That Ships While You Sleep

Discover Ralph Wiggum Marketer, the Claude Code plugin that transforms AI into an autonomous copywriter for SaaS content marketing. Uses the Ralph Wiggum pattern to research, write, and publish content while you sleep.

B

Bright Coding

Stop Paying Eventbrite Fees! Use Hi.Events Instead

Developer Tools

May 19, 2026 • 14 min read • 79

Stop Paying Eventbrite Fees! Use Hi.Events Instead

Discover Hi.Events, the open-source event management platform eliminating per-ticket fees. Self-host or use cloud with full branding control, REST API, and zero platform lock-in. Perfect for concerts, conferences, and festivals.

B

Bright Coding

5 Tools for Remote Access Pangolin Does It All

DevOps

May 18, 2026 • 10 min read • 93

5 Tools for Remote Access Pangolin Does It All

Discover Pangolin, the open-source identity-aware VPN and reverse proxy built on WireGuard that combines granular zero-trust access, intelligent NAT traversal, and browser-based application delivery into a single platform. Self-host free or use managed cloud.

B

Bright Coding

PDF Parsers! ocrbase Is the OCR API You Actually Need

Developer Tools

May 18, 2026 • 14 min read • 70

PDF Parsers! ocrbase Is the OCR API You Actually Need

ocrbase is a lightweight, model-agnostic OCR API that unifies PaddleOCR-VL and GLM-OCR into a single deployable service. Built on Bun and Elysia, it scores 94.5+ on OmniDocBench and deploys in one Docker command.

B

Bright Coding

Stop Wasting Money on SaaS! Use awesome-homelab Instead

Developer Tools

May 18, 2026 • 9 min read • 106

Stop Wasting Money on SaaS! Use awesome-homelab Instead

Discover awesome-homelab: the ultimate curated list of 200+ open-source apps to replace expensive SaaS subscriptions. From AI inference with Ollama to analytics with PostHog, build your self-hosted infrastructure and save thousands annually while keeping complete data control.

B

Bright Coding

Dev Janitor: The Secret Weapon Developers Are Using to Reclaim Their Machines

Developer Tools

May 17, 2026 • 15 min read • 101

Dev Janitor: The Secret Weapon Developers Are Using to Reclaim Their Machines

Dev Janitor is the cross-platform desktop app that cleans development artifacts, manages AI coding tools, and fixes environment issues. Built with Tauri 2 + React 19 + Rust. Download free on GitHub.

B

Bright Coding

Stop Wrestling TUIs! Clifm Is the File Manager You Actually Need

Developer Tools

May 17, 2026 • 13 min read • 77

Stop Wrestling TUIs! Clifm Is the File Manager You Actually Need

Discover clifm, the revolutionary command-line file manager with no TUI. Use Entry List Numbers (ELNs), shell-native commands, and blazing performance on any terminal. Install from github.com/leo-arch/clifm today.

B

Bright Coding

Stop Paying for Proxifier! ProxyBridge Is the Free Open-Source Weapon You Need

Developer Tools

May 17, 2026 • 13 min read • 407

Stop Paying for Proxifier! ProxyBridge Is the Free Open-Source Weapon You Need

ProxyBridge is a free, open-source Proxifier alternative for Windows, macOS, and Linux. Redirect TCP and UDP traffic from any process through SOCKS5 or HTTP proxies with system-level interception, process-based rules, and zero application modifications required.

B

Bright Coding

Stop Wasting Time in Terminal: BrewServicesManager Exposed

Developer Tools

May 16, 2026 • 13 min read • 89

Stop Wasting Time in Terminal: BrewServicesManager Exposed

Discover BrewServicesManager, the open-source macOS menu bar app that eliminates terminal commands for Homebrew services. Features automatic port detection, service links, system domain support, and native SwiftUI interface for effortless local development stack management.

B

Bright Coding

Sokuji: The Secret Tool Eliminating Language Barriers in Real-Time

Developer Tools

May 16, 2026 • 14 min read • 204

Sokuji: The Secret Tool Eliminating Language Barriers in Real-Time

Discover Sokuji by Kizuna AI Lab — the open-source real-time speech translation tool powered by on-device AI and cloud providers. Break language barriers with 99+ languages, offline capability, and virtual microphone integration.

B

Bright Coding