Oliver Moreland

Oliver Moreland

CerenovusCerenovus
CTO @ Cerenovus, Building Compendium

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Maker History

  • Cerenovus
    CerenovusProactively find the money your company is losing
    Aug 2026
  • Compendium
    CompendiumKeeping your team, agents, and data on one page
    Jul 2026
  • 🎉
    Joined Product HuntJuly 8th, 2026

Forums

5mo ago

Are we over-engineering AI memory? (Markdown vs. Vector DBs for small datasets)

Hey makers!

Lately, I ve been looking closely at how independent builders and small teams are managing AI knowledge bases. It feels like the default "industry standard" is to immediately reach for a complex RAG pipeline and a heavy, paid Vector Database.

But I'm starting to wonder if we are over-engineering this for 90% of standard use cases.

Vector DBs are incredibly powerful for massive scale, but for smaller or non-massive datasets, they can be expensive, complex to query, and act as complete black boxes. If a search returns a weird chunk, diagnosing it is often a nightmare.

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