dev-tools

A big list of free subdomains for personal websites, portfolios, open-source projects, and other online projects.

🌌 PARA Workspace is an open-source workspace framework that defines how humans and AI agents organize knowledge and collaborate on projects. It ships as a repo containing a kernel (constitution), CLI tools, and templates — which generates workspaces where you actually work.

⭐ AI-assisted development workflow that produces understanding alongside code. Teach, capture decisions, document, assemble reviews.

😎 Curated list of awesome tools and resources for developers

A curated list of awesome tools for software development, testing, and productivity published on my Twitter handle.

Browser-based Azure Service Bus explorer. Peek, search, edit and resubmit messages with no install and no backend.

High-Performance AI Agent Reverse Proxy & WAF Bypass Suite — Unicode homoglyph sanitizer, TLS header rotation & Claude CLI routing.

A CLI utility to aggregate file contents into Markdown format, perfect for AI context and code reviews

SpeedTest is an HTML5 app that lets you test websites at a variety of resolutions very quickly. It also works on mobile, which allows you to test websites at a variety of widths on a phone or tablet where you can't normally change the width of the browser.

AION Scaffold — Intelligent tree-to-filesystem generator. Built by Sheldon K. Salmon, Advocatus Diaboli. Part of the AION Constitutional Stack. Free forever. No tracking.

Sourceror lets you view the source of any web page using a PHP proxy.

Collection of zero-dependency dev utilities — QR generator, JSON formatter, OG preview, UTM builder, image optimizer, favicon generator, readme builder & more. Each as independent site on Cloudflare Pages. Vanilla JS, <20KB.

The very first all in one debugging tools plus ai code analysis

An AI-assisted Development Environment for Network Automation Projects

A verification-first reliability layer for AI coding agents — measuring failures, evidence, recovery, and cost to make agentic software development more reliable.

Automatically restart your backend and instantly refresh your frontend in the browser on every file change.

Watch an HTTP request travel through a real Spring Boot app, live in your browser. Zero dependencies.

Privacy-first developer utilities built with Vanilla JS and served via a secure Python WSGI backend.

An invisible background service that silently snapshots your Git projects with AI-generated commit messages to a private shadow repository.

A curated list of 100+ online directories where SaaS, AI tools, startups, and dev products get backlinks, traffic, and customers.