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@FreeAndFair

Free & Fair

Open source, high assurance election technology for all.

Pinned repositories

  1. Free & Fair's open source RLA support software.

    Coq 3 2

  2. Qubie is a passive, privacy-preserving data gathering system that helps election officials better understand the flow of voters at their polling places.

    C 12 4

  3. STAR-Vote: A Secure, Transparent, Auditable, and Reliable Voting System.

    Haskell 12 3

  4. The Free & Fair Tabulator tallies digital Cast Vote Records, specified in an open JSON-based format, into an election result. The Tabulator is formally specified in BON and Coq, and is implemented …

    Coq 2

  5. Documents Free & Fair has generated, including responses to RFPs, RFIs, and other opportunities.

    1

  6. Software to facilitate risk-limiting audits at the state level, developed for the state of Colorado.

    Java 18 9

Repositories

    Qubie

    Qubie is a passive, privacy-preserving data gathering system that helps election officials better understand the flow of voters at their polling places.

    C 4 12 2 0 Updated Jul 13, 2020

    ElectionGuard-SDK-Specification

    Forked from microsoft/ElectionGuard-SDK-Specification

    This repository contains a specification describing the ElectionGuard software development kit, including cryptographic protocols and implementation decisions, as well as an overview of voting system components and functionality.

    JavaScript MIT 11 1 0 0 Updated Mar 6, 2020

    electionguard

    Forked from microsoft/electionguard

    ElectionGuard is a set of open source software components that can be used to create and publish end to end veriable elections as well create a publishable artifact for ballot comparison audits.

    MIT 55 0 0 0 Updated Feb 28, 2020

    electionguard-c

    Forked from microsoft/electionguard-c

    This repository implements the ElectionGuard API using C. It includes all major functions of the ElectionGuard SDK, including key ceremony, ballot encryption, encrypted ballot tally, and partial decryptions for knowledge proofs of trustees.

    C MIT 29 0 0 0 Updated Feb 22, 2020

    electionguard-verifier

    Forked from microsoft/electionguard-verifier

    The ElectionGuard SDK Reference Verifier enables the verification of election ballots, tallies, and proofs generated by the ElectionGuard SDK

    Rust MIT 17 0 0 0 Updated Feb 13, 2020

    OpenRLA

    Free & Fair's open source RLA support software.

    ElectionGlossary

    Forked from usnistgov/ElectionGlossary

    Glossary of election terms including those used in the VVSG.

    1 0 0 0 Updated Dec 13, 2018

    ColoradoRLA

    Software to facilitate risk-limiting audits at the state level, developed for the state of Colorado.

    Java 9 18 81 12 Updated Nov 5, 2018

    evoting-systems

    Archive of existing evoting systems created by others.

    HTML 4 15 3 0 Updated Aug 22, 2018

    Transparency

    Documents Free & Fair has generated, including responses to RFPs, RFIs, and other opportunities.

    0 1 0 0 Updated Aug 15, 2018

    STAR-Vote

    STAR-Vote: A Secure, Transparent, Auditable, and Reliable Voting System.

    Haskell 3 12 0 0 Updated Jun 26, 2018

    OpenCount

    OpenCount vote counting application

    Python 4 5 0 0 Updated Dec 19, 2017

    Bibliography

    A repository containing books, papers, reports, and standards relevant to our R&D.

    0 0 0 0 Updated Jul 15, 2017

    JMLUnitNG

    An automated unit test framework for JML-annotated Java projects.

    Java 1 1 0 0 Updated May 17, 2017

    election-analysis

    Various kinds of analysis on raw election data.

    R 0 0 0 0 Updated May 16, 2017

    eRAISE

    An Eclipse based Development Environment for the RAISE formal method.

    TeX 1 0 0 0 Updated May 16, 2017

    BON

    BONc is a parser and typechecker for the Business Object Notation (BON).

    Yacc 0 0 0 0 Updated May 16, 2017

    ElectionSecurity101

    A web-based demonstration that illustrates the relative security of various voting methods in common use in the United States.

    Java 0 0 0 0 Updated May 16, 2017

    Tabulator

    The Free & Fair Tabulator tallies digital Cast Vote Records, specified in an open JSON-based format, into an election result. The Tabulator is formally specified in BON and Coq, and is implemented via extraction to Haskell from Coq and in SPARK.

    Coq 0 2 0 0 Updated May 16, 2017

    formal-rcv

    Some formalized developments of ranked-choice and instant-runoff voting schemes in Coq

    Coq 0 2 0 0 Updated May 16, 2017

    RLA

    Artifacts Relating to Risk Limiting Audits

    Coq 1 1 0 0 Updated May 16, 2017

    DIVS

    A rigorously engineered tabulator for the Danish list-based voting scheme.

    Java 0 0 0 0 Updated May 16, 2017

    Votail

    Votail is a rigorously engineered, formally verified tabulator for Irish PR-STV elections.

    HTML 3 1 0 0 Updated May 16, 2017

    KOA

    KOA is a remote voting system experiment conducted in the Netherlands circa 2004.

    Java 0 1 0 0 Updated May 16, 2017

    BON_IDE

    The BON IDE for Eclipse.

    Java 0 0 0 0 Updated May 16, 2017

    BONSemanticPropertiesPlugin

    An Eclipse plugin that supports semantic properties and their refinements between BON specification and Java implementation.

    Java 0 0 0 0 Updated May 16, 2017

    BONc

    A parser and typechecker for the textual Business Object Notation (BON).

    Java 0 0 0 0 Updated May 16, 2017

    Beetlz

    A consistency (refinement) checker for BON, the Business Object Notation (BON), and JML-annotated Java.

    Java 0 0 0 0 Updated May 16, 2017

    AutoGrader

    Eclipse plugin that automatically grades a Java software project based upon guidelines specified by an instructor.

    Java 1 0 0 0 Updated May 16, 2017

    CLOPS

    Command Line OPtionS parser and documentation generator for Java.

    Java 1 1 0 0 Updated May 16, 2017

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