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Research notes

Short updates, implementation decisions, and evolving thoughts on AI-native business software.

  • Why Access Control Cannot Be an Afterthought

    May 14, 2026

    Enterprise AI must filter data before retrieval. Prompt instructions are not security controls, and retrieval indexes must not be the authority for permissions.

    • access-control
    • security
    • retrieval
  • Semantic Ingestion as the Missing Layer

    May 12, 2026

    Business inputs arrive messy and continuous. A semantic ingestion layer turns them into governed memory without losing ground truth.

    • ingestion
    • distillation
    • knowledge-graph
  • Why Enterprise AI Needs Memory, Not Just Chat

    May 10, 2026

    Chat interfaces are easy to demo but insufficient for work. The hard part is persistent, governed, traceable business memory.

    • memory
    • enterprise-ai
    • governance

© 2026 tourbignellze — public research notes on AI-native business software.