Definity is the Agentic Data Engineering Platform for Lakehouse & Spark, providing enterprise data engineering teams actionable runtime intelligence to optimize costs, improve data reliability, and accelerate developer velocity. Definity runs in motion inside production pipelines, monitoring everything – data, pipelines, execution, and infra performance – contextually, at every step, out of the box. It is installed centrally in 15 minutes, with zero code changes, and is fully secure in your environment. Definity’s AI agents enable data engineers to optimize platform cost by over 30%, proactively prevent job and data incidents in real time, and resolve issues 10 times faster – shifting data engineering from reactive alerts to proactive actions.