brianletort.ai
All Projects
2025

Advanced Context Engineering

Memory Optimization for Large-Scale RAG

RAGMemory OptimizationContext WindowsAI Architecture

Context & Problem

Attention dilution and recency bias are fundamental challenges in transformer architectures. As context windows grow, models struggle to effectively utilize information positioned in the middle of long contexts, degrading retrieval and reasoning quality.

Solution & Architecture

Developed memory optimization strategies including hierarchical context compression, attention-aware chunk positioning, and dynamic context prioritization. These techniques are combined with multi-agent parallel processing to maximize effective context utilization.

Key Components

  • Multi-layer architecture with clear separation of concerns
  • Integration with enterprise systems and data sources
  • Scalable infrastructure designed for high availability
  • Security and governance built into the core design

Impact

Dramatically improved information retrieval from long contexts, enabling enterprise RAG systems to effectively leverage much larger knowledge bases without sacrificing response quality or latency.

What's Next

  • Adaptive context window management based on query complexity
  • Cross-document attention optimization
  • Real-time context relevance scoring