Neon x LangChain: HNSW in Postgres with pg_embedding

Editor’s Note: This blog post was written in collaboration with the Neon team (Raouf Chebri in particular). The vectorstore space is on fire, and we’re excited to highlight new implementations and options. We’re also really excited by the detailed analysis done here, bringing some

analysis blog collaboration editor fire highlight hnsw langchain neon postgres space team