Grubel is a Germany-based artificial intelligence research and technology company specializing in the development of adaptive AI systems for complex legal and professional workflows. The company builds technology that enables artificial intelligence models and agents to specialize in individual legal matters by learning from case-specific documents, facts, requirements, and contextual information. Its platform combines automated data curation, model adaptation, agent optimization, and continuous evaluation to improve the accuracy, efficiency, and reliability of AI-assisted legal work. Grubel supports law firms, legal technology providers, and enterprise legal departments by enabling them to develop specialized AI solutions that address complex legal tasks while maintaining data confidentiality and control. The company focuses on advancing AI research, reducing manual model customization, and supporting secure deployment of intelligent systems within organizational infrastructure.