The round was led by Intel Capital and Race Capital with participation from Accel. Nick Washburn, Senior Managing Director of Intel Capital, will help accelerate the company's growth by joining its board of directors.

OtterTune is a database automation and optimization platform that observes your database's runtime metrics and then carries out machine learning to recommend and deploy configuration settings, improving its performance, uptime, and efficiency. It works for cloud-based PostgreSQL and MySQL databases (Amazon RDS and Amazon Aurora).