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

SecretFlow Open Source Contribution Plan (referred to as OSCP) Phase 4 is here! Welcome to join in SecretFlow community building! Click to register now

Pinned Loading

  1. secretflow secretflow Public

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

    Python 2.4k 432

  2. kuscia kuscia Public

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

    Go 97 77

  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 149 57

  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++ 281 123

  5. heu heu Public

    A high-performance homomorphic encryption algorithm library.

    C++ 95 41

  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++ 100 70

Repositories

Showing 10 of 34 repositories
  • serving Public

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

    secretflow/serving’s past year of commit activity
    C++ 10 Apache-2.0 4 10 11 Updated Apr 9, 2025
  • spec Public

    SecretFlow Open Specification is a protocol stack designed for privacy-preserving applications.

    secretflow/spec’s past year of commit activity
    Python 2 Apache-2.0 2 0 0 Updated Apr 9, 2025
  • psi Public

    The repo of Private Set Intersection(PSI) and Private Information Retrieval(PIR) from SecretFlow.

    secretflow/psi’s past year of commit activity
    C++ 31 Apache-2.0 37 22 (1 issue needs help) 12 Updated Apr 8, 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 97 Apache-2.0 77 107 (23 issues need help) 19 Updated Apr 8, 2025
  • heu Public

    A high-performance homomorphic encryption algorithm library.

    secretflow/heu’s past year of commit activity
    C++ 95 Apache-2.0 41 9 (5 issues need help) 3 Updated Apr 8, 2025
  • secretflow Public

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

    secretflow/secretflow’s past year of commit activity
    Python 2,423 Apache-2.0 432 138 (27 issues need help) 17 Updated Apr 8, 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++ 100 Apache-2.0 70 7 13 Updated Apr 7, 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 149 Apache-2.0 57 34 (5 issues need help) 3 Updated Apr 7, 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++ 281 Apache-2.0 123 33 (6 issues need help) 10 Updated Apr 3, 2025
  • bazel-registry Public

    Bazel Registry for SecretFlow Stack

    secretflow/bazel-registry’s past year of commit activity
    Starlark 2 9 0 0 Updated Apr 2, 2025