docs/data/reusables/actions/supported-github-runners.md

Standard {% data variables.product.prodname_dotcom %}-hosted runners for Public repositories

For public repositories, jobs using the workflow labels shown in the table below will run on virtual machines with the associated specifications. The use of these runners on public repositories is free and unlimited.

Virtual Machine	Processor (CPU)	Memory (RAM)	Storage (SSD)	Workflow label	Notes
Linux	4	16 GB	14 GB	ubuntu-latest, ubuntu-24.04 [Beta], ubuntu-22.04, ubuntu-20.04	The ubuntu-latest label currently uses the Ubuntu 22.04 runner image.
Windows	4	16 GB	14 GB	windows-latest, windows-2022, windows-2019	The windows-latest label currently uses the Windows 2022 runner image.
macOS	3	14 GB	14 GB	macos-12 or macos-11	The macos-11 label has been deprecated and will no longer be available after 28 June 2024.
macOS	4	14 GB	14 GB	macos-13	N/A
macOS	3 (M1)	7 GB	14 GB	macos-latest or macos-14	The macos-latest label currently uses the macOS 14 runner image.

Standard {% data variables.product.prodname_dotcom %}-hosted runners for Private repositories

For private repositories, jobs using the workflow labels shown in the table below will run on virtual machines with the associated specifications. These runners use your {% data variables.product.prodname_dotcom %} account's allotment of free minutes, and are then charged at the per minute rates. For more information, see "AUTOTITLE."

Virtual Machine	Processor (CPU)	Memory (RAM)	Storage (SSD)	Workflow label	Notes
Linux	2	7 GB	14 GB	ubuntu-latest, ubuntu-24.04 [Beta], ubuntu-22.04, ubuntu-20.04	The ubuntu-latest label currently uses the Ubuntu 22.04 runner image.
Windows	2	7 GB	14 GB	windows-latest, windows-2022, windows-2019	The windows-latest label currently uses the Windows 2022 runner image.
macOS	3	14 GB	14 GB	macos-12 or macos-11	The macos-11 label has been deprecated and will no longer be available after 28 June 2024.
macOS	4	14 GB	14 GB	macos-13	N/A
macOS	3 (M1)	7 GB	14 GB	macos-latest or macos-14	The macos-latestlabel currently uses the macOS 14 runner image.