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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 82 47

  2. silicon silicon Public

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

    Scala 97 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 124 33

Repositories

Showing 10 of 82 repositories
  • smt-scope Public

    SMTscope automatically analyses and visualises SMT solver execution traces.

    viperproject/smt-scope’s past year of commit activity
    Rust 27 Apache-2.0 4 6 (1 issue needs help) 1 Updated Mar 19, 2025
  • silicon Public

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

    viperproject/silicon’s past year of commit activity
    Scala 97 MPL-2.0 35 113 11 Updated Mar 19, 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 19, 2025
  • silver Public

    Definition of the Viper intermediate verification language.

    viperproject/silver’s past year of commit activity
    Scala 82 MPL-2.0 47 100 18 Updated Mar 19, 2025
  • prusti-dev Public

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

    viperproject/prusti-dev’s past year of commit activity
    Rust 1,611 109 252 (3 issues need help) 27 Updated Mar 19, 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 124 33 122 16 Updated Mar 19, 2025
  • program-proofs-viper Public

    Examples and exercises from the book Program Proofs translated Viper.

    viperproject/program-proofs-viper’s past year of commit activity
    0 0 0 0 Updated Mar 19, 2025
  • gobra-ide Public

    VSCode Plugin for Gobra

    viperproject/gobra-ide’s past year of commit activity
    TypeScript 10 3 3 1 Updated Mar 19, 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 19, 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 11 Updated Mar 19, 2025

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