... either too slow or prohibitively expensive. 2/ The solution: NeuroBlock's smart hybrid architecture We didn't want to use brute force. The NeuroBlock Research Team designed a framework that combines the best of two worlds: Speed: Classical NLP ( spaCy ) for initial NER (10-50x faster than BERT). Reasoning: State-of-the-art LLMs ( AWS Nova Pro v1 ) to validate complex semantic relationships and refine extraction. 3/ Semantic & Adaptive chunking Forget about arbitrarily cutting text every 500 characters ...