AIxBlock

AIxBlock is an enterprise platform specializing in the collection, annotation, and management of multilingual speech, audio, and dialogue datasets for AI and LLM training. It offers services for audio collection, transcription, RLHF data, and conversation annotation, with strict compliance, privacy-first architecture, and enterprise-grade quality and validation processes. Ideal for regulated industries and Fortune 500 companies, AIxBlock enables scalable, production-ready datasets through a mix of off-the-shelf audio and custom data projects, including a self-hosted deployment platform for maximum data sovereignty.