A

auditability

TollExchange is an open-source national toll interoperability platform designed to unify fragmented toll systems into a single, secure, and standardized network. It provides a universal account, clearinghouse settlement layer, and modular adapter framework that allows toll authorities across the United States to interoperate seamlessly. Built for scalability, transparency, and public infrastructure modernization, TollExchange enables drivers to use one account across every participating toll road while giving agencies a reliable and auditable system for settlement and reporting. https://roxanneardary.com/tollexchange/

MetaBridge is an open-source, ontology-driven data integration and communication platform designed to enable secure, multi-party data sharing through controlled schema evolution, validated ETL pipelines, and strong governance. It provides a modular system for ingesting, transforming, and synchronizing data across heterogeneous systems while maintaining full auditability, spec hygiene, and access control. https://roxanneardary.com/metabridge/

Atlas Urban Intelligence is an AGPL 3.0+ modular smart city AI system that transforms distributed edge sensor data into real-time, event-based urban intelligence. It is designed around privacy-by-default principles, ensuring no persistent identity tracking while enabling scalable analysis of real-world motion across intersections, highways, and urban environments. The system combines edge inference, federated learning, and a policy-driven compliance layer to deliver transparent, auditable, and privacy-preserving city-scale intelligence. https://roxanneardary.com/atlas-urban-intelligence/

paper2code is an AI agent skill that converts arXiv papers into citation-anchored, runnable code. It includes ambiguity auditing, appendix mining, and human-in-the-loop enhancements contributed by Roxanne Ardary for interactive code refinement, experiment configuration, and verification of all implementation decisions.

VectorMeter is an open, modular metering and resource accounting system built on the Open Metering Specification (OMS) that provides immutable, auditable tracking of compute, time, and infrastructure usage across AI systems, cloud environments, and physical-world services. It enables deterministic billing, per-agent resource attribution, and verifiable audit trails so that every measured action can be traced from execution to invoice with full transparency and compliance support. https://gitlab.com/Roxanne_Ardary/vectormeter

TraceGraph OS is a scientific intelligence operating system for modeling, tracking, and reproducing how scientific discovery actually happens. It combines causal reasoning, temporal modeling, provenance tracking, and AI-driven simulation to ensure every hypothesis, experiment, and result is fully traceable, reproducible, and grounded in evidence. Built for materials science and extensible to broader research domains, it turns scientific workflows into structured, verifiable graphs that capture not just outcomes, but the full lineage of how knowledge is formed and evolves over time. https://roxanneardary.com/tracegraph-os/

Human Decision Specification (HDS) is an open, modular standard for building AI systems that keep humans in control of decision-making. It defines a structured workflow where AI systems ask clarifying questions, discover and confirm human intent, evaluate legal and compliance constraints, and provide transparent recommendations. HDS ensures that every significant action is approved by a human, fully auditable, and designed to prevent autonomous decision-making without oversight. https://roxanneardary.com/human-decision-specification/

Nexora is an AI-driven enterprise endpoint governance and security intelligence platform that monitors software usage across organizational devices, applies deterministic policy-based risk classification, and transforms raw system activity into structured, auditable insights. It combines endpoint telemetry, policy enforcement, and explain-only AI analysis to give organizations real-time visibility into application behavior, improve compliance, and identify potential security risks without allowing AI to directly control enforcement decisions. https://roxanneardary.com/nexora/

CivicOS AI is an open-source AGPL-3.0+ AI operating system designed to unify automation, coordination, and intelligence across public and private systems. It provides a modular runtime for agents, workflows, and plugins, enabling organizations to build, deploy, and interconnect autonomous business and civic processes. Through its interoperable architecture, CivicOS AI turns complex operations into composable, auditable, and scalable intelligent systems. https://roxanneardary.com/civicos-ai/

PublicEnforcer is an open-source transparency platform that tracks publicly available federal enforcement data from investigation to final resolution. By aggregating case activity, court proceedings, financial penalties, restitution, forfeitures, organizational outcomes, and related public records into searchable timelines and relationship graphs, PublicEnforcer helps researchers, journalists, developers, and citizens better understand and verify enforcement actions through auditable, source-linked data. https://roxanneardary.com/publicenforcer/

OpenLedger Provenance System is an append-only, event-sourced knowledge infrastructure that records how information evolves over time through verifiable chains of events, evidence, and methods. It is designed for high-trust environments such as scientific research, archaeology, legal systems, and civic data, where every claim must be traceable, reproducible, and transparently linked to its origin and reasoning. https://roxanneardary.com/openledger-provenance-system/

AuthorityCore is an open-source AGPL 3.0+ focus-oriented AI governance and reliability framework designed to improve long-horizon task execution by reducing possibility space, enforcing objective contracts, and ensuring jurisdiction-aware, evidence-based, and fully traceable workflows under continuous human oversight. https://roxanneardary.com/authoritycore/

TraceCommons is an open-source transparency and provenance infrastructure that uses Merkle-based append-only logs, witness verification, and cryptographic timestamp anchoring to create independently verifiable digital records. It extends into AI provenance tracking, enabling datasets, models, and generated content to be traced and audited across their full lifecycle, helping establish trustworthy digital history in the AI era. https://roxanneardary.com/tracecommons/

Securekit is a protocol-agnostic security kernel that enforces zero-trust, sandboxed execution for AI tool use. It sits between any LLM or agent system and its tools, validating, isolating, and auditing every action to prevent unsafe execution across MCP, OpenAI tools, and custom AI protocols. https://roxanneardary.com/securekit/

SecurePath is an open-source, enterprise-grade framework for AI evaluation, red-teaming, and regulatory compliance. It provides sandboxed testing, policy-aligned metrics, multi-modal evaluation, training data sensitivity analysis, and historical compliance tracking, all while maintaining audit-ready logs and dashboards. Designed for organizations, enterprises, and research teams, SecurePath ensures AI safety, transparency, and regulatory assurance. https://roxanneardary.com/securepath/

Crystal Ledger is an open-source custodial financial infrastructure platform built to replace opaque banking systems with verifiable, transparent, and cryptographically auditable accounting. Designed around sound money principles and Bitcoin-first treasury management, it provides real-time proof of reserves, immutable financial records, and deterministic interest accounting. Every balance, liability, and yield source is structured to be independently verifiable, ensuring that financial trust is replaced by mathematical proof. https://roxanneardary.com/crystal-ledger/

The Interpretation Layer is a modular, human-in-the-loop AI system that transforms structured moral interpretations of textual passages into modern, grounded human narratives. It uses a transparent pipeline where AI suggests ethical meanings, humans validate the intended moral, and the system generates narrative outputs based on that selection. Designed for auditability and neutrality, it functions as a computational layer between text and meaning rather than an authority on interpretation. https://roxanneardary.com/the-interpretation-layer/

BreakSignal is an open-source AI audit framework that evaluates consistency, transparency, and factual reliability across AI systems by running structured prompt tests, comparing outputs, and measuring inconsistency at scale. https://roxanneardary.com/breaksignal/

Human Intent Governance Standard (HIGS) is a structured framework for building AI systems that operate under verified human intent, enforceable policy, and auditable compliance. It ensures that every decision passes through intent clarification, legal and policy validation, risk assessment, and human approval before execution. Designed for regulated and high-trust environments, HIGS prioritizes transparency, explainability, and human accountability while enabling modular, extensible governance across legal, technical, and organizational domains. https://roxanneardary.com/human-intent-governance-standard/

Odessa Drive is an open-source, AI-powered vehicle intelligence system that uses voice input and GPS tracking to automatically log business mileage, fuel purchases, and vehicle repairs. It maintains structured, audit-ready records and applies versioned IRS tax rules to support compliant, transparent reporting and decision-making. https://roxanneardary.com/odessadrive/