Open Source Software Library

Constraint satisfaction tooling for converting CSPs to binary quadratic models.

Penalty model generation tools for binary quadratic optimization.

Design system and React components for Shopify admin experiences.

Ruby payment abstraction library used by ecommerce applications.

Ruby boot-time optimizer and cache library.

Monorepo of JavaScript utilities and libraries from Shopify.

Drag-and-drop JavaScript library.

Go client library for Apache Kafka.

Laravel-based open-source content management system with Canadian company roots.

Jupyter Book is an open-source tool for building publication-quality books and documents from computational material. Jupyter Book allows users to write their content in Markdown files or Jupyter notebooks, include computational elements (e.g., code cells) in either type, include rich syntax such as citations, cross-references, and numbered equations, and using a simple command, run the embedded code cells, cache the outputs and convert this content into: a web-based interactive book and a publication-quality PDF.

The Littlest JupyterHub (TLJH) distribution helps you provide Jupyter Notebooks to 1-100 users on a single server. The primary audience are people who do not consider themselves 'system administrators' but would like to provide hosted Jupyter Notebooks for their students or users. All users are provided with the same environment, and administrators can easily install libraries into this environment without any specialized knowledge.

Orekit is a low level space dynamics library written in Java. Orekit is designed to be easily used in very different contexts, from quick studies up to critical operations. As a library, Orekit provides basic elements (orbits, dates, attitude, frames, ...) and various algorithms to handle them (conversions, propagations, pointing, events detection, orbit determination ...).

The most popular tool for teams to coordinate mapping on OpenStreetMap. With this web application, an area of interest can be defined and divided up into smaller tasks that can be completed rapidly. It shows which areas need to be mapped and which areas need a review for quality assurance. You can see the tool in action: log into the widely used HOT Tasking Manager and start mapping. This is Free and Open Source Software. You are welcome to use the code and set up your own instance. The Tasking Manager has been initially designed and built by and for the Humanitarian OpenStreetMap Team, and is nowadays used by many communities and organizations.

Eclipse Theia is an extensible framework to develop full-fledged multi-language Cloud & Desktop IDEs and tools with state-of-the-art web technologies.

The promise of Terragrunt is to make it easier to maintain Terraform code by providing a wrapper around modules, adhering to "Don't repeat yourself" (DRY) configuration as well as better remote state management.

GC Design System Tokens are the smallest building blocks of the design system. They represent design decisions for basic elements like colour, typography, and spacing, creating a curated set of options that we base our designs on. Tokens replace hard-coded values with variables that can be reused throughout the entire code base which makes it easier to maintain and update any code. Our tokens help us create a consistent visual experience that meets the Government of Canada requirements. They also improve communication between design and development by establishing a shared language.

CSS Shortcuts is a CSS utility framework built to match GC Design System (GCDS) styles and Canada.ca standards. It provides predefined CSS utility classes that apply core design elements, like colours, spacing, and typography, to your HTML. The classes align with our GCDS design tokens for consistency and ease of use.

FOM projects (proposals for logging, essentially) are submitted to FOM and made available for public review and comment. The submitting organization then needs to address the comments before submitting the project to the ministry.

NR Broker is a customizable software deployment business intelligence tool. It automates access to secrets stored in HashiCorp Vault by software (applications, GitHub Actions, etc.), audits activities (builds, installations, provisioning secrets, etc.) and enables access automation. Users can search, browse objects, view a graph representation and review activities using a web application. Developers integrate NR Broker into workflows by sending their intentions, requesting access and recording activity using http requests. As such, NR broker works on private on-premise clouds, AWS, OpenShift Clouds and more.

The Seed Planning and Registry (SPAR) is the Ministry of Forests' online tree seed registry. It allows users to: Order seeds or seedlings, request cone and seed processing, and seed testing Enter and update information about their seedlots, orchards, and parent trees Generate reports about seedling requests, and the seedlot inventory SPAR supports reforestation, forest and ecosystem rehabilitation and wildfire recovery. It's also designed around Climate Based Seed Transfer (CBST) to help forests adapt to climate change. SPAR guides users through the selection of suitable seedlots using the transfer rules found in the Chief Forester’s Standards for Seed Use.

Let KeePassXC safely store your passwords and auto-fill them into your favorite apps, so you can forget all about them. We do the heavy lifting in a no-nonsense, ad-free, tracker-free, and cloud-free manner. Free and open source. KeePassXC has been awarded a Security Visa by the French National Cybersecurity Agency (ANSSI).

YARA is an open-source software project focused on security, malware, analysis. It can be evaluated as a transparent, community-developed alternative for individuals, organizations, and technical teams.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source development project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.

Open-source software project maintained in a public source repository.