chroma

Chroma is an open-source data infrastructure for AI, specifically designed for building LLM applications. It simplifies vector database operations by automatically handling document tokenization, embedding, and indexing. Users can add, update, delete, and query documents via a simple API, supporting vector, hybrid, and full-text search with flexible filtering options based on metadata and document content. It offers both local deployment and a scalable cloud service, Chroma Cloud.

• 开源AI数据基础设施
• 向量、混合与全文搜索
• 自动处理嵌入与索引
• 灵活的元数据和文档内容过滤
• 简单易用的API