← → to move · F for full screen · 1–4 jump

Autolivery

An agent that paints race cars.

Give it a brief. It designs a livery, fits it to the car's real 3D model, and revises until the checks pass. A person accepts it.

Fitment is a verification tool the agent cannot talk its way past: millimetres, against the car's geometry.

liverykit · autoliveryAI Infra Summit hackathon · September 2026
the loop · six rounds at most · every call traced draft the planner writes a design as data measure fitment, in millimetres judge a critic looks at six rendered views revise both verdicts, as data passes a person Accept or Discard in the editor's inbox the agent never commits a brief "Gulf-style, number 85 …" the car's profile its panels, and what each view sees, read from the car's own 3D model the checks sizes, margins, contrast, stripes, and how much of each piece is in view the prompts what a GT livery is, where a number goes, what "Gulf" means

The loop doesn't know it's a car. The car is in what you plug into it.

Measured, not judged

Fitment measures, in millimetres

  • Letter height on the car: a number at least 140 mm, a name 45 mm
  • Margin from every edge, shut line and door handle
  • A name's contrast against what is under it, 6:1
  • A stripe's direction, alignment and gaps, panel to panel
  • How much of each piece every view actually shows

The critic judges, from pictures

  • Does it read as the style the brief named
  • Is each thing the brief asked for present, and where
  • Composition and taste, which is what a model is for
  • A second look, closer, when the two disagree

Anything the model can compute is measured. The critic only answers what a picture can show.

What was built this week

liverykit, over the summer

  • Reads a car's model to find where each texture lands on the bodywork
  • Liveries as code, fitted per car; a fitting editor
  • Tools over MCP that propose and never commit
  • Profiled 26 cars it had never seen, from one script

Autolivery, this week

  • The loop: draft, measure, judge, revise, propose
  • Drafts measured and rendered without ever being adopted
  • The critic, its eval against a person's verdicts, and the second look
  • New checks: what each view shows, letter sizes, contrast, stripes, layouts by search
  • Every call traced: rounds, tool calls, latency, cost

The same loop passed on a GT3, an Abarth and a Formula 4, first round, under two minutes, under a dollar.