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@viperproject

Viper Project

Verification Infrastructure for Permission-​based Reasoning

Viper (Verification Infrastructure for Permission-​​based Reasoning) is a language and suite of tools developed at ETH Zurich, providing an architecture on which new verification tools and prototypes can be developed simply and quickly.

Official project webpage: viper.ethz.ch

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  1. silver silver Public

    Definition of the Viper intermediate verification language.

    Scala 81 47

  2. silicon silicon Public

    Symbolic-execution-based verifier for the Viper intermediate verification language.

    Scala 94 35

  3. carbon carbon Public

    Verification-condition-generation-based verifier for the Viper intermediate verification language.

    Scala 30 22

  4. prusti-dev prusti-dev Public

    A static verifier for Rust, based on the Viper verification infrastructure.

    Rust 1.6k 109

  5. viperserver viperserver Public

    HTTP server that manages verification requests to different tools from the Viper tool stack.

    Scala 10 17

  6. gobra gobra Public

    Gobra is an automated, modular verifier for Go programs, based on the Viper verification infrastructure.

    Scala 119 32

Repositories

Showing 10 of 81 repositories
  • gobra-ide Public

    VSCode Plugin for Gobra

    viperproject/gobra-ide’s past year of commit activity
    TypeScript 10 2 3 0 Updated Mar 1, 2025
  • prusti-assistant Public

    VS Code extension to verify Rust programs with the Prusti verifier.

    viperproject/prusti-assistant’s past year of commit activity
    TypeScript 23 MIT 10 9 5 Updated Mar 1, 2025
  • viper-ide Public

    This is the main repository for the Viper IDE extension for VS Code.

    viperproject/viper-ide’s past year of commit activity
    TypeScript 10 MPL-2.0 11 15 12 Updated Mar 1, 2025
  • create-nightly-release Public

    GitHub action to create a new pre-release and delete old pre-releases created by this action

    viperproject/create-nightly-release’s past year of commit activity
    TypeScript 10 1 0 1 Updated Mar 1, 2025
  • carbon Public

    Verification-condition-generation-based verifier for the Viper intermediate verification language.

    viperproject/carbon’s past year of commit activity
    Scala 30 MPL-2.0 22 142 7 Updated Mar 1, 2025
  • gobra Public

    Gobra is an automated, modular verifier for Go programs, based on the Viper verification infrastructure.

    viperproject/gobra’s past year of commit activity
    Scala 119 32 106 16 Updated Mar 1, 2025
  • viperserver Public

    HTTP server that manages verification requests to different tools from the Viper tool stack.

    viperproject/viperserver’s past year of commit activity
    Scala 10 17 3 8 Updated Mar 1, 2025
  • pcg Public
    viperproject/pcg’s past year of commit activity
    Rust 1 3 0 2 Updated Feb 28, 2025
  • silicon Public

    Symbolic-execution-based verifier for the Viper intermediate verification language.

    viperproject/silicon’s past year of commit activity
    Scala 94 MPL-2.0 35 113 9 Updated Feb 28, 2025
  • silver Public

    Definition of the Viper intermediate verification language.

    viperproject/silver’s past year of commit activity
    Scala 81 MPL-2.0 47 100 17 Updated Feb 28, 2025