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@chipsalliance

CHIPS Alliance

Common Hardware for Interfaces, Processors and Systems

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🔗 chipsalliance.org | 📫 [email protected]

The CHIPS Alliance develops high-quality, open source hardware designs and tools relevant to ASICs and FPGAs. By creating an open and collaborative environment, CHIPS Alliance shares resources to lower the cost of development. Companies and individuals can work together to develop open source CPUs, various peripherals, and complex IP blocks, as well as open source hardware or software tools to accelerate the creation of more efficient and innovative chip designs.


The CHIPS Alliance hosts multiple open source Projects, which are Workgroups.

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  1. chisel chisel Public

    Chisel: A Modern Hardware Design Language

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  2. rocket-chip rocket-chip Public

    Rocket Chip Generator

    Scala 3.3k 1.1k

  3. verible verible Public

    Verible is a suite of SystemVerilog developer tools, including a parser, style-linter, formatter and language server

    C++ 1.4k 221

  4. riscv-dv riscv-dv Public

    Random instruction generator for RISC-V processor verification

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  5. Cores-VeeR-EH1 Cores-VeeR-EH1 Public

    VeeR EH1 core

    SystemVerilog 840 222

  6. firrtl firrtl Public archive

    Flexible Intermediate Representation for RTL

    Scala 736 177

Repositories

Showing 10 of 110 repositories
  • caliptra-sw Public

    Caliptra software (ROM, FMC, runtime firmware), and libraries/tools needed to build and test

    chipsalliance/caliptra-sw’s past year of commit activity
    Rust 100 Apache-2.0 47 113 58 Updated Jan 31, 2025
  • t1 Public
    chipsalliance/t1’s past year of commit activity
    Scala 130 Apache-2.0 24 17 27 Updated Jan 31, 2025
  • Cores-VeeR-EL2 Public

    VeeR EL2 Core

    chipsalliance/Cores-VeeR-EL2’s past year of commit activity
    SystemVerilog 259 Apache-2.0 76 20 5 Updated Jan 31, 2025
  • synlig Public

    SystemVerilog synthesis tool

    chipsalliance/synlig’s past year of commit activity
    Verilog 177 Apache-2.0 23 69 10 Updated Jan 31, 2025
  • sv-tests-results Public

    Output of the sv-tests runs.

    chipsalliance/sv-tests-results’s past year of commit activity
    HTML 5 2 0 0 Updated Jan 31, 2025
  • chipsalliance/chips-alliance-website’s past year of commit activity
    SCSS 3 MIT 5 9 8 Updated Jan 31, 2025
  • caliptra-ss Public

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

    chipsalliance/caliptra-ss’s past year of commit activity
    SystemVerilog 11 Apache-2.0 5 17 6 Updated Jan 31, 2025
  • Caliptra Public

    Caliptra IP and firmware for integrated Root of Trust block

    chipsalliance/Caliptra’s past year of commit activity
    252 Apache-2.0 38 24 3 Updated Jan 31, 2025
  • caliptra-rtl Public

    HW Design Collateral for Caliptra RoT IP

    chipsalliance/caliptra-rtl’s past year of commit activity
    SystemVerilog 82 Apache-2.0 44 81 14 Updated Jan 31, 2025
  • caliptra-dpe Public

    High level module that implements DPE and defines high-level traits that are used to communicate with the crypto peripherals and PCRs

    chipsalliance/caliptra-dpe’s past year of commit activity
    Rust 15 Apache-2.0 22 11 7 Updated Jan 30, 2025

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