LinearLite on Electric-IVM
The LinearLite-style issue tracker, running on an experimental version of Electric built on DBSP — an incremental view maintenance engine. Every write to Postgres is shown flowing through the DBSP circuit, live, in the pipeline visualizer alongside the app.
LinearLite + the pipeline visualizer
There's no hosted instance of this one yet — the engine is an experimental prototype, not a production service. Clone the repository and follow its README to run LinearLite and the visualizer side by side against your own Postgres.