Chroma

Chroma is an open-source, serverless data infrastructure designed for AI applications, offering scalable and high-performance vector, full-text, regex, and metadata search. Built for both developers and enterprises, it supports multi-tenant indexes, automatic data tiering, and seamless integration with modern AI/ML stacks. It is ideal for teams building large-scale AI apps needing low-latency, cost-effective, and operationally simple search capabilities, with robust open-source community support and enterprise-grade features.