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Vector

3 pages
  • RAG Isn't Dead. But It's Getting There.

    By Ruohang Feng In AI 2705 words 13 min

    Ruohang FengAIPostgreSQLVectorCommentary

    RAG Isn't Dead. But It's Getting There.

    One of the people who helped invent RAG went out and bought a domain name to prove RAG isn’t dead. Episode seven of the Chinese PostgreSQL community’s 30th-anniversary livestream series was about PG + AI. One of the questions on the host’s cue card …

    One of the people who helped invent RAG went out and bought a domain name to prove RAG isn’t dead. Episode seven of the Chinese PostgreSQL community’s 30th-anniversary livestream series was about PG + AI. One of the questions on the host’s cue card …

  • Are Specialized Vector Databases Dead?

    By Ruohang Feng In Database 1830 words 9 min

    Ruohang FengAIDatabaseVectorCommentary

    Are Specialized Vector Databases Dead?

    Vector storage and retrieval is a real need, but specialized vector databases are already dead. The ecological niche left for specialized vector databases might support one company’s survival, but trying to build an industry around AI stories is …

    Vector storage and retrieval is a real need, but specialized vector databases are already dead. The ecological niche left for specialized vector databases might support one company’s survival, but trying to build an industry around AI stories is …

  • AI Large Models and Vector Database PGVector

    By Ruohang Feng In PGSQL 1931 words 10 min

    Ruohang FengPostgreSQLPG DevelopmentExtensionVector

    AI Large Models and Vector Database PGVector

    New AI applications have shown exponential growth over the past year, and these applications face a common challenge: how to store and query AI embeddings represented as vectors at scale. This article focuses on vector databases hyped by AI, …

    New AI applications have shown exponential growth over the past year, and these applications face a common challenge: how to store and query AI embeddings represented as vectors at scale. This article focuses on vector databases hyped by AI, …