AI pipelines

Beyond Brute Force: Why HNSW is the Gold Standard for Vector Search
Software AI pipelines

Beyond Brute Force: Why HNSW is the Gold Standard for Vector Search

The bottleneck of modern vector retrieval. When working with high-dimensional embedding space-whether serving semantic search, recommendation engines, or Retrieval-Augmented Generation (RAG) pipelines - the fundamental challenge is nearest-neighbor search. Exact nearest-neighbor methods require calculating the vector distance (like Cosine or Euclidean) between a query vector and every single item in

By Pritam Yadav
Secure RAG for ML/AI Systems: Prompt Injection Defense, Retrieval Allow-Lists, and Citations
Software AI pipelines

Secure RAG for ML/AI Systems: Prompt Injection Defense, Retrieval Allow-Lists, and Citations

Retrieval-Augmented Generation has become the default architecture for practical AI systems because it separates reasoning from knowledge freshness. Models no longer need to contain every fact at training time, they can retrieve relevant information from search indices, document stores, internal knowledge bases, and user-generated corpora at runtime. That shift improves

By Pravin Kumar