Emulica
EMULICA FOR VS CODE

Connect your coding agent to a virtual MCU.

Emulica connects AI coding agents to virtual embedded hardware. Build firmware, start a simulation, and inspect registers, interrupts, RTOS tasks, and buses without leaving VS Code.

Install the extensionGet an API key

MCP compatible · Codex · Claude Code

EMULICA: SIMULATION—□×
● RUNNINGSTM32F407firmware.elfⅡ   ■
CPU42%
TASKSENSOR_TASK
TIME00:18.420
TIMELINE18.420 ms
ISR_EXTI0SENSORCOMMSIDLE
Connectedgrpc.emulica.dev:443TLSEmulica 0.1
THE WORKFLOW

Build. Simulate. See what happened.

Emulica gives your agent a running target and gives you the full timeline.

01TARGET

Load the firmware

Emulica identifies the MCU and prepares the virtual board from your build.

02SIMULATION

Run the session

Start, pause, resume, and repeat without occupying a physical bench.

03TIMELINE

Follow every event

Correlate RTOS tasks, interrupts, registers, and bus activity in one view.

RUNTIME TELEMETRY

The whole run, on one timeline.

Zoom from the complete session into the task switch or interrupt that changed everything.

EVENTSAllTasksInterruptsRegistersBus−   100%   +
0 ms5 ms10 ms15 ms20 ms
READY

Open the project. Run the simulation.

Install Emulica for VS Code and connect with an API key.

Install the extensionGet an API key