TianoCore EDK II

EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and UEFI Platform Initialization ( PI ) specifications.

Free software · by Laszlo Ersek · tianocore.org

Open TianoCore EDK II in AirStack

What TianoCore EDK II’s own pages say

What it says it doesEDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and UEFI Platform Initialization ( PI ) specifications. tianocore.org
Open sourceYes tianocore.org

Each value is a quote AirStack found on the product’s own pages, read 2026-11-05. A missing field means AirStack has not found it on its pages.