Fauvido Technologies
Hardware emulation for faster testing of your firmware
Fauvido Technologies launched on July 16, 2026 with 6 votes, #3,356 of 24,623 launches that month and more than 75% of that year's launches.
What it does
Fauvido Technologies builds the testing layer for physical computing. Our product Macrohill lets firmware teams test against a live emulation of their hardware: inject faults, author test cases with AI or by hand, run profilers (Memory, CPU in terms of instructions), and replay recorded sensor data. We also provide a CLI that can intergrate into your CI/CD pipeline and make E2E testing on every commit, on the emulated board, possible.
Fauvido builds the testing layer for physical computing. Macrohill lets firmware teams test against a live emulation of their hardware — inject faults, author test cases with AI, replay recorded sensor data, and collaborate as a team with shared projects, roles, comments, and live presence.
We build the testing layer for physical computing. Everything from drones to insulin pumps runs firmware that is rarely tested against how real hardware behaves. Fauvido makes that testable in software, on every commit. Each Fauvido product removes a physical dependency from the way hardware teams work. A studio for testing firmware against a live emulation of your board. Inject faults, author test cases with AI or by hand, profile the run, and replay recorded sensor data. Every run is instruction-exact and fully reproducible, so a failure you see once you can see again, and fix with confidence. Boards, sensors, and buses are emulated, so tests run in CI on every commit without a bench, a…from fauvido.com
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