Caliptra
Caliptra IP and firmware for integrated Root of Trust block (by chipsalliance)
efitools
Fork of jejb's efitools (by mjg59)
| Caliptra | efitools | |
|---|---|---|
| 1 | 1 | |
| 103 | 26 | |
| - | - | |
| 8.3 | 10.0 | |
| 6 days ago | about 4 years ago | |
| C | ||
| Apache License 2.0 | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Caliptra
Posts with mentions or reviews of Caliptra.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-06.
-
AMD to move to open source firmware in 2026
Source code, including the firmware and actual hardware design
efitools
Posts with mentions or reviews of efitools.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-06.
-
AMD to move to open source firmware in 2026
It's very easy to load new PKs into UEFI. You can use efitools to load the keys into your UEFI. There are instructions on that page for generating keys (ctrl+f Creating, using and installing your own keys). Keep in mind that efitool is unsigned (obviously), so you'll need to disable Secureboot before running an EFI Shell and running
What are some alternatives?
When comparing Caliptra and efitools you can also consider the following projects:
coreboot - Mirror of https://review.coreboot.org/coreboot.git. We don't handle Pull Requests.
edk2 - EDK II
FSP - Intel(R) Firmware Support Package (FSP)