ZeroEntropy is an adaptive AI retrieval engine designed for developers and businesses needing fast, accurate, and human-like search capabilities for AI agents or RAG applications. It combines dense, sparse, and reranked relevance in a single API, eliminating the need for manual tuning and maintenance of complex infrastructures.

Start your AI project with state-of-the-art retrieval. Includes 1,000 queries/month, 1,000,000 tokens of ingestion + storage/month, and 10,000 pages of OCR included.
Flexible pay-as-you-go. Includes 20,000 queries/month, fast ingestion of 100 million tokens per month, 100,000 pages of OCR included, and HIPAA + SOC 2 Compliance.
Critical performance & security. Includes advanced support, on-premises deployment within your VPC, 99.99% SLA, and white-glove onboarding.