rag 568 llm 402 embeddings 218 ai 204 memory 152 mcp 150 agents 121 vector-search 117 nlp 116 semantic-search 109 search 98 bm25 76 ai-agents 74 python 74 agent 70 knowledge-graph 68 evaluation 65 RAG 64 vector-database 55 LLM 49 information-retrieval 48 langchain 48 data 47 retrieval-augmented-generation 45 context 44 hybrid-search 40 machine-learning 39 local-first 38 cli 36 model-context-protocol 35 agent-memory 35 knowledge-base 35 NLP 34 embedding 32 claude 32 chunking 31 sqlite 31 reranking 27 generation 27 faiss 27 AI 26 index 26 developer-tools 26 vector 25 mcp-server 25 observability 25 benchmark 25 claude-code 24 openai 24 code-search 23 llamaindex 23 graph 22 pgvector 22 qdrant 21 multimodal 20 framework 19 ollama 18 provenance 18 context-engineering 18 pdf 18 devtools 17 information 17 augmented 17 chatbot 16 chromadb 16 colbert 16 ai-memory 15 vector-store 15 transformers 15 QA 15 sdk 15 skills 15 graphrag 15 cursor 14 indexing 14 markdown 13 hallucination 13 fine-tuning 13 semantic 13 document 12 document-processing 12 ranking 12 database 12 deep-learning 12 compression 12 sentence-transformers 12 anthropic 12 llm-memory 11 documents 11 learning 11 citations 11 multi-agents 11 research 11 fts5 11 fastapi 11 application 11 long-term-memory 11 metrics 10 context-window 10 huggingface 10