The Work

Plant control-room platform

Plexus

The control nexus for plant operations — one real-time, role-gated dashboard for the whole shop floor.

Private · in production

The problem

A manufacturing plant ran on a sprawl of Excel files, kiosk PCs, chat messages, and tribal knowledge. The numbers existed, but no one had a single, trustworthy, real-time picture — and what an operator needs to see is not what a manager or an admin does. Plexus replaces that sprawl with one industrial control room, role-gated so each person sees exactly their view.

What it does

Plexus is a single web application that consolidates the shop floor into one dashboard: glance-able numbers on wall-mounted TVs for operators, configuration of thresholds, teams, quality loops and containment for managers, and control over roles and routing for admins.

Its modules are deliberately named like a control room rather than a SaaS menu — Mission Control, Plant Display, Shift Flow, Crew Scorecards, Andon, Quality Loop, Containment Zone, Paceboard, Product Blueprint, Crew Hub, and Core Settings. Status is never colour alone: it’s a colour, a dot, and a word — ACTIVE, CLOSING, AT LIMIT.

It’s built to be quietly dependable — quick to load, cheap to run, and simple to keep going, with a small companion device that raises urgent alerts even when nobody is at a screen. The whole thing wears an “industrial control-room” look: dense, sharp, and precise, with a single electric-lime accent.

Key features

Built into the system.


Big-screen plant displays

Glance-able shift KPIs on wall-mounted TVs — readable from across the floor, refreshing in near-real-time.


Shift flow & crew scorecards

Output, first-pass rate against target, and league tables per crew and production day — clarity that motivates without noise.


Andon & quality loops

Downtime and quality alerts, defect catalogues, and rework loops that close the gap between a problem and a fix.


Containment management

Containment runs and results with thresholds, evidence, and packing instructions — the intricate work, kept orderly.


Roles & access, by design

Every workspace is role-gated; admins control who sees what, and how alerts are routed.


Fast and dependable

Quick to load, cheap to run, and simple to operate — no fragile moving parts, so it just keeps working.

Tech stack

The tools, chosen with care.

How it’s built

Fast to loadRuns at the edgeSimple to operate

What it runs on

Web appBig-screen displaysA small alerts device

Plexus was built for a specific manufacturing plant; this case study is kept client-neutral, with the client, location, and live data omitted. The visual above is rendered in Plexus’s own industrial-telemetry identity.

Keep looking

Next: LeftLane