9
Future Trends and Beyond
In the preceding chapters, we progressed from building foundational RAG pipelines to deploying them as containerized microservices. Most recently, Chapter 8 established our baseline architectural pattern: a clear separation of concerns that uses Haystack for specialized tool pipelines and LangGraph for agentic orchestration.
This tool versus orchestration paradigm serves as the foundation for the future of autonomous AI systems. This chapter moves beyond that baseline to examine the technological and ethical advancements shaping the next generation of NLP. We will explore how hardware constraints, industry standards, and self-improving memory are transforming isolated agents into interoperable, intelligent ecosystems. ...
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