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@obsidiansystems

Obsidian Systems LLC

Software consultancy specializing in haskell, nix, curiosity, and innovation.

👋 We are Obsidian Systems

We're a software consultancy specializing in building great products on technologies that promote quality and rapid iteration. Check us out at https://obsidian.systems

Welcome to our github page. Here you'll find some of our open source work, primarily in Nix, Haskell, and Rust.

We're the primary authors and maintainers of:

  • reflex-frp, an ecosystem for functional reactive programming
  • obelisk, a framework and tool for full-stack Haskell applications
  • alamgu, an ecosystem for building hardware ledger applications

We do a lot of open source work, so we've tried to organize the repos below:

Pinned Loading

  1. obelisk obelisk Public

    Functional reactive web and mobile applications, with batteries included.

    Haskell 975 108

  2. gargoyle gargoyle Public

    A framework for managing daemons from Haskell and libraries for use with postgresql and nix

    Haskell 19 9

Repositories

Showing 10 of 400 repositories
  • nixos-homepage Public Forked from NixOS/nixos-homepage

    Sources for nixos.org

    obsidiansystems/nixos-homepage’s past year of commit activity
    Less 0 346 0 1 Updated Jan 26, 2025
  • haveibeenpwned Public

    Haskell library that uses HIBP to evaluate passwords

    obsidiansystems/haveibeenpwned’s past year of commit activity
    Haskell 11 BSD-3-Clause 3 1 2 Updated Jan 25, 2025
  • rhyolite Public
    obsidiansystems/rhyolite’s past year of commit activity
    Haskell 28 BSD-3-Clause 18 15 9 Updated Jan 24, 2025
  • nix-thunk Public

    seamless management of source dependencies with nix

    obsidiansystems/nix-thunk’s past year of commit activity
    Haskell 38 BSD-3-Clause 10 10 4 Updated Jan 23, 2025
  • gitea-api Public

    Client for Gitea API, generated using the OpenAPI haskell-http-client generator

    obsidiansystems/gitea-api’s past year of commit activity
    Haskell 1 BSD-3-Clause 0 0 0 Updated Jan 23, 2025
  • .github Public
    obsidiansystems/.github’s past year of commit activity
    0 0 0 0 Updated Jan 23, 2025
  • vikunja-api Public

    Vikunja task manager API bindings in Haskell

    obsidiansystems/vikunja-api’s past year of commit activity
    Haskell 0 0 0 0 Updated Jan 23, 2025
  • obsidiansystems/ledger-app-sui’s past year of commit activity
    Rust 4 Apache-2.0 5 4 0 Updated Jan 23, 2025
  • nix Public Forked from LnL7/nix

    Nix, the purely functional package manager

    obsidiansystems/nix’s past year of commit activity
    C++ 3 LGPL-2.1 1,602 0 3 Updated Jan 22, 2025
  • gargoyle Public

    A framework for managing daemons from Haskell and libraries for use with postgresql and nix

    obsidiansystems/gargoyle’s past year of commit activity
    Haskell 19 BSD-3-Clause 9 9 1 Updated Jan 22, 2025