Handy utilities for developers. All free, all open source.
Step through git and jj commands interactively, watching the commit graph update in real time. Covers branching, rebasing, stacking, and git-jj interop.
Sketch git branch diagrams with a hand-drawn aesthetic. Shareable via URL.
Map AI-aided engineering workflows as interactive DAGs. Edit prompts and slash skills per node.
Write BDD specs using a structured form. Organise features and scenarios, then export to .feature files. Saved locally in your browser.
Throw buzzword-packed vibe coding ideas at the wall and see what sticks. A potato helps.
Explain your bug to a giant rubber duck. The duck will quack. You will solve it yourself.