Top Artifacts

Making artifacts, whilst building a toolbox.

  • ASCII Tree - Instant 'ASCII Tree' from a file/folder collection
  • LCARS - A Star Trek TNG User Interface
  • Small Sounds - A compact mini-language for foley sounds

About Safer Centaurs

Building open source artifacts - using small, composable pieces - and sharing how I'm using AI to get more done.

Code is on GitHub. Discussions on Discord.

GitHub Discord

Safer Centaurs

I build small tools with AI assistance and write about the process. Announcements are finished work. Spike solutions are work in progress.

Latest Posts

Small Sounds

Announcing Small Sounds - A Sound Effects DSL

December 8, 2025 📣 Announcement

I didn't want to upload lots of different mp3 files. Instead I wanted to generate short simple sound effect client side. This is the result.

ASCII Tree

Announcing ASCII Tree - A documentation tool

January 1, 2026 📣 Announcement

Finding the box drawing │,├, ─,└ symbols and putting them together to make a tree pattern is fiddly and takes time - a perfect challenge for a small tool. Claude one-shotted it with a single prompt.

LCARS

Announcing LCARS - A Star Trek UI

November 4, 2025 📣 Announcement

The LCARS user interface from Star Trek TNG actually has some desirable properties as a user interface.

Morphing Graphs

Work in Progress - Morphing Graphs

December 4, 2025 ⚡️ Spike Solution

Making a Bar Chart morph into a Stream Graph; Making a visual correspondence between Heat Map and Sankey Flow. We can unify bar charts, heat maps and Sankey flows, treating Sankey as the unifying visual metaphor.

Round and Chevron Ends

Work in Progress - End Shapes

October 16, 2025 ⚡️ Spike Solution

AIs struggle with understanding shapes. Here I got Claude to make tags with the end shapes I wanted.

Mining Base on Mars

Work in Progress - Martian Base

September 12, 2025 ⚡️ Spike Solution

Cards are a fundamental part of the big diagram making code project I am working on. Here a spike solution begins to rework the card ideas, via a clicker-style Mars-base game.

This spike solution exploration is also part of exploring visual ways to track resource exchanges. The code co-produced with AI is a small step in progressing a card based dashboard.