O

open-engineering

QGuardian — Fidelity First is an open-source quantum computing platform that ensures reliable and reproducible execution of quantum circuits by automatically matching circuits to compatible hardware, enforcing fidelity thresholds, and reducing errors through native gate awareness and global hardware profiling. https://roxanneardary.com/qguardian/

The Universal Appliance Standard (UAS) is an open-source framework for designing modular, customizable, and energy-efficient appliances. It combines virtual-first CAD design, advanced materials research, AI-assisted sourcing and manufacturing, standardized testing, local production, repairability, and upgradeable components to create appliances that can be built, improved, and maintained anywhere. https://roxanneardary.com/universal-appliance-standard/

VeritasVote is an open-source, tamper-evident in-person voting machine. Fully auditable, cryptographically verifiable, and backed by paper ballots, it provides transparent and secure elections. Hardware and software are fully open for inspection, ensuring every vote can be trusted. https://roxanneardary.com/veritasvote/

Idea2Reality is an AGPL-3.0+ open-source industrial intelligence platform that transforms ideas into manufacturable hardware and software systems, optimizing across manufacturing, logistics, geography, labor, and cost. It integrates AI-driven design, real-world feasibility analysis, 3D system visualization, workforce and apprenticeship mapping, and continuous memory-based learning to generate end-to-end production and execution plans. https://roxanneardary.com/idea2reality/

OpenDiagnose is an open-source, AGPL-3.0+ modular diagnostic system that turns real-world visual input into structured, actionable repair guidance. Using wearable or edge-connected vision hardware, interchangeable AI models, and domain-specific knowledge packs, it identifies faults across mechanical, electrical, agricultural, and infrastructure systems. Designed as a commons-driven platform, it separates hardware, software, and diagnostic logic into replaceable modules so the system can evolve without vendor lock-in or closed components. https://roxanneardary.com/opendiagnose/

Open Aerial Autonomous Safety System (OAASS) is a modular, open-source autonomous mobility platform that extends traditional self-driving systems with advanced multi-modal perception, predictive collision avoidance, and an emergency aerial escape capability. Designed under the AGPL-3.0+ license, it integrates real-time sensor fusion, mid-air collision avoidance, and smart infrastructure coordination to create a transparent, safety-first framework for next-generation ground-to-air vehicle autonomy. https://roxanneardary.com/open-aerial-autonomous-safety-system/