Discover developer tools, AI frameworks, and open-source projects.

witr traces any process, port, container, or file back to what started it, and closes busy ports, using a CLI, JSON output, or a TUI on every major OS.

The Appwrite CLI was rewritten from TypeScript to Go, starting 17x faster, installing 2 packages instead of 330, and shrinking from 66MB to 14MB.

fx is a tiny coding agent harness and CLI written in Zig, with a 6.17 MiB binary, Apache-2.0 license, model-agnostic inference, and shell-like output.

Anthropic's free Claude Academy covers AI fluency alongside Claude.ai, Cowork, Claude Code, and the Claude Platform API, with certificates.

A beginner's guide to Backend as a Service: how BaaS platforms handle servers, databases, and authentication, plus pricing and popular options.

is-agentic.com scores how well AI agents can discover, access, and use a site, with audits, agent visualizations, fix prompts, and a CLI.

The open-source, login-free edition of ThreeUI with copy-ready Three.js components, templates, WebGL backgrounds, shaders, and live previews.

Steps to revoke, remove, and replace a leaked API key, purge it from Git history, and prevent future secret exposure.

A Vercel guide to deploying TanStack Start with the Nitro Vite plugin, covering Git and CLI deploys, Fluid compute, and framework detection fixes.

A JetBrains Go blog guide on wrapping, logging, and returning errors in Go, plus when to use panic and defer and which mistakes to avoid.