Code01
Composable code.
One circuit board.
my-board/
circuit/board.ts
circuit/power.ts
tests/
fulmetry.config.ts
fulmetry.lockAGENTICELECTRONICS
Fulmetry helps coding agents turn composable TypeScript into a circuit board—build it, inspect it, test it, and prepare it for manufacturing from one repository.
Paste this into your coding agent
Fetch https://fulmetry.com/agent.md
Circuit boards, built like software
Design PCBs with
your coding agent.
Author the schematic, layout, routing, and tests as composable TypeScript. Your agent works in the repository while Fulmetry builds the board and opens it for inspection.
01 / Workflow
From code to circuit board.
Composable code.
Fulmetry workflow02
CodeSchematic, layout, and tests01
BuildPCB, routing, and 3D assembly02
InspectChecks, simulations, and outputs03
Start here03
Create your
board project.
Board workspace04
BOARD
See the schematic, PCB, 3D assembly, checks, simulations, and manufacturing outputs generated from the same source.
02 / Foundation
BUILT ON.
BUILT OUT.
Fulmetry keeps the circuit engine underneath and adds the project structure, agent procedures, and inspection workspace around it.
Built on01
tscircuit
The circuit-as-code foundation for authoring boards in TypeScript and compiling them into Circuit JSON.
Explore tscircuit ↗Fulmetry adds02
A dependable path from code to circuit board.
01Board projectComposable source, configuration, and pinned inputs
02Agent proceduresVersioned skills for design, layout, routing, and repair
03Board workspaceSchematic, PCB, 3D, and checks in one local UI
04Manufacturing pathGerber, drill, BOM, placement, and KiCad outputs
tscircuit compiles the circuit.Fulmetry carries it from code to board.
03 / Board status
See the
whole board.
Inspect the schematic, PCB, 3D assembly, checks, simulations, and manufacturing state in one local workspace. Clear statuses show what is ready and what still needs work.
EXAMPLE / SENSOR-NODE-ALOCAL
BuildCompleteNormalized Circuit JSON
ElectricalPassedRules and nets checked
FabricationPassedPublished bundle reverified
FunctionalPassedQualified run; 2 assertions passed
StandardsProfile onlyNo certification claim
SourcingUnavailableNo live stock data
Draft exports remain incomplete until independent verification and promotion. Unavailable work stays visible; passing one dimension never changes another.
04 / Agent skills
Procedure,
versioned.
Design
Architecture, footprints, stack-up, placement, and routing.
fulmetry-designLayout
Readable coordinates and machine-checkable collisions.
fulmetry-schematic-layoutDiagnose
Repair one build, electrical, simulation, or manufacturing finding at a time.
fulmetry-diagnoseVerify
Tests, Circuit JSON checks, qualified simulation, and independent review.
fulmetry-verifyManufacture
Gerber, drill, BOM, placement outputs, and KiCad handoff.
fulmetry-manufacturing05 / Open foundation
OPEN.
LOCAL.
LAYER.
Fulmetry is an independent MIT-licensed project built directly on a pinned tscircuit implementation. It is not a visual editor, an agent runtime, or an official tscircuit product.
Start from a folder