ai-rag (workspace)

Workspace package. Internal monorepo build artifact; not published to npm. End users install @melandlabs/opencontext (the facade) instead. Monorepo contributors depend on this package via the workspace protocol.

Retrieval-Augmented Generation (RAG) primitives for OpenContext. Provides text chunking, embedding adapters (local Transformers, OpenAI, ChromaDB), document parsers (PDF, ZIP, etc.), and pluggable vector stores (sqlite-vec, pgvector, ChromaDB).

Installation

pnpm add @melandlabs/opencontext

Subpath Exports

• ai-rag — Main entrypoint
• ai-rag/chunking — Document chunking strategies
• ai-rag/embeddings — Embedding generation helpers
• ai-rag/vector-service — High-level vector service facade
• ai-rag/unified-vector-search-service — Unified search service
• ai-rag/parsers — Document parsers (PDF, ZIP, plain text)
• ai-rag/embedding-provider — Embedding provider interface
• ai-rag/local-transformers-embedding-provider — Local HuggingFace Transformers-based embedding provider
• ai-rag/universal-embeddings — Universal embedding interface
• ai-rag/chroma-store — ChromaDB vector store adapter
• ai-rag/sqlite-vec-store — sqlite-vec vector store adapter
• ai-rag/pgvector-store — pgvector vector store adapter