Skip to content
@secretflow

SecretFlow

A unified framework for privacy-preserving data analysis and machine learning

简体中文English

SecretFlow: A Unified Privacy-Preserving Computing Framework

It supports multiple mainstream privacy-preserving computing technologies including MPC, FL, TEE, HE, and DP. Through a well-designed layered architecture and readily available privacy-preserving data analysis and machine learning modeling, the framework lowers the threshold for developers to use.

Official WebsiteDocumentTryYuqueSubscribeBilibili

SecretFlow welcomes your contribution! All contributors will receive: A SecretFlow Open Source Contributor Certificate & An exclusive SecretFlow T-shirt 📌 Apply Now

第二届隐语杯数据挑战赛,报名开启。十万奖金,等你来战! Click to register now

Pinned Loading

  1. secretflow secretflow Public

    A unified framework for privacy-preserving data analysis and machine learning

    Python 2.6k 461

  2. kuscia kuscia Public

    Kuscia(Kubernetes-based Secure Collaborative InfrA) is a K8s-based privacy-preserving computing task orchestration framework.

    Go 134 106

  3. scql scql Public

    SCQL (Secure Collaborative Query Language) is a system that allows multiple distrusting parties to run joint analysis without revealing their private data.

    Go 171 73

  4. spu spu Public

    SPU (Secure Processing Unit) aims to be a provable, measurable secure computation device, which provides computation ability while keeping your private data protected.

    C++ 314 140

  5. heu heu Public

    A high-performance homomorphic encryption algorithm library.

    C++ 108 46

  6. yacl yacl Public

    YACL (Yet Another Common crypto library) is a C++ library that contains cryptography, network and io modules which other SecretFlow code depends on.

    C++ 122 86

Repositories

Showing 10 of 47 repositories
  • OpenDataWare Public

    Open DataWare (数据元件)

    secretflow/OpenDataWare’s past year of commit activity
    Java 3 Apache-2.0 0 0 0 Updated Dec 30, 2025
  • scql Public

    SCQL (Secure Collaborative Query Language) is a system that allows multiple distrusting parties to run joint analysis without revealing their private data.

    secretflow/scql’s past year of commit activity
    Go 171 Apache-2.0 73 20 5 Updated Dec 30, 2025
  • kuscia Public

    Kuscia(Kubernetes-based Secure Collaborative InfrA) is a K8s-based privacy-preserving computing task orchestration framework.

    secretflow/kuscia’s past year of commit activity
    Go 134 Apache-2.0 106 60 (5 issues need help) 19 Updated Dec 29, 2025
  • logchain Public

    A system for transparently attesting logs on a blockchain with multi-dimensional verifiability.

    secretflow/logchain’s past year of commit activity
    Go 1 Apache-2.0 1 0 1 Updated Dec 29, 2025
  • spu Public

    SPU (Secure Processing Unit) aims to be a provable, measurable secure computation device, which provides computation ability while keeping your private data protected.

    secretflow/spu’s past year of commit activity
    C++ 314 Apache-2.0 140 27 (5 issues need help) 24 Updated Dec 27, 2025
  • serving Public

    SecretFlow-Serving is a serving system for privacy-preserving machine learning models.

    secretflow/serving’s past year of commit activity
    C++ 15 Apache-2.0 5 4 10 Updated Dec 26, 2025
  • sml Public
    secretflow/sml’s past year of commit activity
    Python 12 Apache-2.0 3 0 2 Updated Dec 26, 2025
  • bazel-registry Public

    Bazel Registry for SecretFlow Stack

    secretflow/bazel-registry’s past year of commit activity
    Starlark 12 13 0 14 Updated Dec 26, 2025
  • yacl Public

    YACL (Yet Another Common crypto library) is a C++ library that contains cryptography, network and io modules which other SecretFlow code depends on.

    secretflow/yacl’s past year of commit activity
    C++ 122 Apache-2.0 86 5 10 Updated Dec 26, 2025
  • mplang Public

    The multi-party programming language

    secretflow/mplang’s past year of commit activity
    Python 15 Apache-2.0 8 3 7 Updated Dec 25, 2025