The Multiplex

Some things I'm working on

Unlabeled - a daily graphs puzzle

This is a daily puzzle challenge, where players are given four charts without axis labels. They have four attempts to assign the correct labels from a pool of ten, which contains two decoys.

This is an experiment in spreading data literacy, but also in puzzle design. I'm looking for ways I can use these constraints to design good puzzles, where players don't have to guess, but instead can use the clues in the chart shape and axis ranges to solve the puzzle.

VoIP Observability Tooling

I'm building tooling to help voice operations teams discover, investigate, fix, and prevent incidents in telecom software systems.

Bradbury's Challenge

Exploring connections between the things I read. Related post

Automated root cause analysis pipelines

LLM-powered, trending toward agentic status. Something fails, like software tests or other build failures, stack traces in production logs, etc., and the pipeline kicks off and produces a root cause analysis with recommended fixes.

User behavior analysis

A system that stores raw user events from software applications in a graph database in a structured format, and that provides an API enabling analysis of critical application flows. Enables some pretty cool use cases if you give an LLM access to the API via MCP or Skills or etc.