VectorDBBench

An interactive visualization tool for large embeddings by Apple. Explore, cross-filter, and search embeddings and metadata to understand and debug embedding models, vector retrieval, and RAG system behavior.

PromptTools 是开源的提示词测试与实验工具集，支持多种 LLM（OpenAI、LLaMA）和向量数据库（Chroma、Weaviate、LanceDB），帮助开发者系统化评估和优化 RAG 系统。

Easily use and train state of the art late-interaction retrieval methods (ColBERT) in any RAG pipeline. Designed for modularity and ease-of-use, backed by research.

使用 Rust 从零构建的开源图向量数据库，融合图数据库与向量检索能力，为 AI Agent 提供同时支持知识图谱和语义搜索的统一存储方案。