lowRISC / ibex

Ibex is a small 32-bit RISC-V CPU core with high-level of verification (previously known as zero-riscy)

openhwfoundation / cva6

The CORE-V CVA6 is a highly configurable, 6-stage RISC-V core for both application and embedded applications. Application class configurations are capable of booting Linux.

chipsalliance / caliptra-rtl

HW Design Collateral for Caliptra RoT IP

chipsalliance / caliptra-ss

HW Design Collateral for Caliptra Subsystem, which comprises Caliptra RoT IP and additional manufacturer controls.