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lowRISC

Developing the Silicon Commons

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opentitan opentitan Public

OpenTitan: Open source silicon root of trust

SystemVerilog 3k 907
ibex ibex Public

Ibex is a small 32 bit RISC-V CPU core, previously known as zero-riscy.

SystemVerilog 1.7k 657
ibex-demo-system ibex-demo-system Public

A demo system for Ibex including debug support and some peripherals

C 78 64

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Showing 10 of 151 repositories

opentitan Public
OpenTitan: Open source silicon root of trust

lowRISC/opentitan’s past year of commit activity

SystemVerilog 3,008 Apache-2.0 907 1,439 (11 issues need help) 313 Updated Oct 31, 2025
qemu Public Forked from qemu/qemu
Fork of QEMU for development of lowRISC platforms (including OpenTitan)

lowRISC/qemu’s past year of commit activity

C 6 6,403 14 7 Updated Oct 31, 2025
dvsim Public
DVSim is a build and run system written in Python that runs a variety of EDA tool flows

lowRISC/dvsim’s past year of commit activity

Python 2 Apache-2.0 4 14 (1 issue needs help) 3 Updated Oct 30, 2025
benevisrdl Public
This repository houses PeakRDL plugins, named after Ben Nevis, the UK's tallest peak.

lowRISC/benevisrdl’s past year of commit activity

SystemVerilog 0 Apache-2.0 2 0 0 Updated Oct 29, 2025
opentitan-provisioning Public
Reference OpenTitan Provisioning Infrastructure

lowRISC/opentitan-provisioning’s past year of commit activity

Go 9 Apache-2.0 9 12 1 Updated Oct 27, 2025
lowrisc-nix Public
lowRISC Nix Packages and Environments

lowRISC/lowrisc-nix’s past year of commit activity

Nix 7 MIT 8 1 3 Updated Oct 26, 2025
serde-annotate Public Forked from cfrantz/serde-annotate
Serde Serializer with formatting controls

lowRISC/serde-annotate’s past year of commit activity

Rust 1 Apache-2.0 5 0 0 Updated Oct 16, 2025
lowrisc-toolchains Public
UNSUPPORTED INTERNAL toolchain builds

lowRISC/lowrisc-toolchains’s past year of commit activity

Shell 47 21 11 2 Updated Oct 6, 2025
sonata-system Public
A full micro-controller system utilizing the CHERIoT Ibex core, part of the Sunburst project funded by UKRI

lowRISC/sonata-system’s past year of commit activity

C++ 46 Apache-2.0 26 14 9 Updated Sep 25, 2025
ot-sca Public
Side-channel analysis setup for OpenTitan

lowRISC/ot-sca’s past year of commit activity

Jupyter Notebook 37 Apache-2.0 31 27 (1 issue needs help) 6 Updated Sep 22, 2025

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