Palen is the AI platform designed for organisations and teams that apply ADR regulations in their day-to-day activities. Operators, transport and logistics teams, consignors, carriers, loaders and Dangerous Goods Safety Advisers (DGSAs) face regulations that are complex, technical and demanding. Palen helps them turn a question, transport scenario, Safety Data Sheet (SDS) or UN number into a clear, contextualised and source-grounded analysis—in seconds. Palen operates within a controlled regulatory document environment. Source retrieval is built into the response process, important statements are supported by references, and uncertainty is clearly identified whenever the available information is insufficient to reach a reliable conclusion. The goal is to accelerate analysis without compromising traceability. Palen is designed to reduce the time spent navigating complex regulatory texts, structure verification processes and help teams make better-informed decisions. The service adapts its level of detail to the user’s profile, from concise operational guidance to an in-depth analysis for a DGSA. Our vision is to make ADR expertise accessible, fast and safe through specialised, responsible and controlled AI. Security, data minimisation and continuous improvement are embedded in the product’s design. Palen remains a decision-support tool: critical decisions must be verified against the cited references and applicable official texts. Start saving time: https://palen-adr.eu