Various experimental things. This is my experimental monorepo where programs will be played with before they are moved out into other repos. This repo has a target audience of one: me.

• fsdiff - High-performance filesystem diff tool using Merkle trees and parallel processing, like git diff but for your entire system
• httpdebug - HTTP header debugging server that displays incoming request headers, like nc -l but for HTTP debugging
• pkg.jsn.cam - Vanity import server for Go packages hosted at https://pkg.jsn.cam
• portkill - Simple utility to kill processes by port number, like lsof -ti:PORT | xargs kill but simpler
• revproxyd - Basic reverse proxy daemon for forwarding HTTP requests, like nginx proxy_pass but minimal
• serve - Static file server with optional verbose logging, like python3 -m http.server but faster and easier
• backoff - Retry commands with exponential backoff, like a simple retry wrapper for flaky commands
• cidrpack - A simple CLI to merge and minimize overlapping CIDR blocks
• typein - Types stdin, argument, file, or clipboard text like a human (uses shared humantype lib with typer)
• sk - Scriptkit: a fuzzy CLI to stash and run personal scripts under ~/.skit/scripts (git-sync optional).
• jason - (TOY) JSON lexer CLI for tokenizing JSON files
• lazypuffer - Lazygit-style TUI for Turbopuffer: browse namespaces, query/filter docs, inspect schema/meta

• openrouter/tpsviz - TUI for analyzing OpenRouter activity export logs and computing TPS metrics

• flagr - Minimal Go package extending the standard flag package to support both long and short form flags (--verbose and -v)
• flagenv - Library for populating command-line flags from environment variables

• jass - Vendored CSS framework package that provides embedded stylesheets for web applications

• Build info, caching, licensing, logging, middleware, and other shared utilities used across projects