Tag: legacy-systems

All the articles with the tag "legacy-systems".

• RAG for Legacy Systems: 7,432 Pages to 3s Answers

  23 Jan, 2026 • Updated 24 Jan, 2026

  Production RAG for legacy systems: model-agnostic reranking validated across four LLM families. Real metrics, no vendor lock-in, 7,432 pages to 3s queries.

• AI Agents in Legacy Systems: ROI Without Modernization

  20 Jan, 2026 • Updated 24 Jan, 2026

  Mid-market CTOs achieve 30-80% productivity gains by layering AI agents over legacy systems. No modernization required. Proven patterns and ROI.