TREC ROBUST04 ad-hoc retrieval system achieving MAP 0.4044 via a Seeded LLM Tournament (GPT-4o-mini listwise judge) and a Hybrid BM25+RM3+MonoT5+RRF pipeline. MSc final project, Reichman University.

Persistent memory search server — hybrid BM25 + vector search, neural reranking, file watching

Flowise chatflow implementing a tool-using LLM agent with OpenAI embeddings (3072-dim), Pinecone similarity search, Jina reranking, Tavily API search, document loaders, text splitting, and conversational memory.

Project repository for university course in information retrieval

⚡ Enterprise RAG system — BM25 hybrid retrieval, neural re-ranking & sub-second LLM answers via Groq LPU. Built for the OSC AI/ML Hackathon 2026.