Open Source Software Library

HOL Guard is local-first runtime control for AI agents. Installed on the machine, it can gate shell, secrets and file reads, MCP server changes, and plugin or skill installs, then route risky actions through local approvals and receipts. Apache-2.0 freeware. Maker HOL. Homepage https://hol.org/guard. Windows installer and source available. It is not a cloud gateway and not a complete prompt-injection preventer.

This project was designed to integrate with Statistic Canada’s The Zone platform. In The Zone, users can create individual workspaces with Kubeflow Notebooks. To persist their work, users can attach volumes to their notebooks. These volumes are not automatically deleted when a notebook is deleted. Users are free to move them or to reuse them. As a result, over time, users tend to amass several unused volumes. These volumes sit on the cloud and result in unnecessary costs. The purpose of this project is to design an automatic system that detects these unused volumes and safely removes them, reducing unnecessary expenditure. Despite being primarily designed for Statistics Canada, this project strongly values open-source practices. The codebase is available for public use and the entire development process is documented on the issues page. The volume cleaner was designed to have as little coupling as possible so it can easily integrate into projects outside Statistics Canada. Using open-source and being open-source was an important development philosophy.

dwave-system is an API for easily incorporating D-Wave quantum computers as a sampler in the Ocean software stack, directly or through the Leap service’s cloud-based hybrid solvers. It includes DWaveSampler, a dimod sampler that accepts and passes system parameters such as system identification and authentication down the stack, StrideHybridSolver, for Leap’s Stride™ hybrid solver, and others. It also includes several useful composites—layers of pre- and post-processing—that can be used with DWaveSampler to handle minor-embedding, optimize chain strength, etc.

Client library for accessing D-Wave cloud solvers.

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

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.