nxtGPT combines the power of large language models (LLMs) with a robust framework for identity verification (IDV), credential validation, and role-based access control. This ensures that both human and non-human users accessing enterprise data are authenticated and authorized. By leveraging secure connections to data lakes, nxtGPT enables enterprises to create credible and verifiable source contexts for industry-specific applications. The platform’s continuous training pipeline incorporates end-user interactions, fine-tuning the model to remain market-relevant and precise in dynamic business environments.