A post-Markdown lightweight markup language with visual mnemonics and human-centered design.

A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.

The open source coding agent.

A popular Minecraft worldgen add-on datapack for the Overworld

The Inter font family

A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.

Whisper but better

Set of docker compose examples for Laravel framework

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

A collection of various awesome lists for hackers, pentesters and security researchers

Generate favicon for all major platforms

Open source Auth0/Clerk/Firebase alternative. Passkeys, SSO, MFA, passwordless, biometric login. Self-hosted or cloud. Enterprise-ready for SaaS & mobile apps

Open-source, self-hosted note-taking tool built for quick capture. Markdown-native, lightweight, and fully yours.

Docker-based local PHP+Node.js web development environments

Data Pack Generators and Tools for Minecraft 1.15, 1.16, 1.17, 1.18, 1.19, 1.20, 1.21, 26.1

Example Fabric mod

Standard PHP package skeleton.