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1. ChemPrice ChemPrice Public

   ChemPrice is a software designed to simplify the gathering of pricing data from more than 100 suppliers by integrating with ChemSpace, Mcule, and Molport platforms. It ensures uniformity in pricing…

   Python 17 5

2. agent-sql-tool-use agent-sql-tool-use Public

   Multi-tool LLM agent (SQL, calculator, web search) with a hand-rolled orchestration loop compared side-by-side with a LangGraph implementation. Short/long-term memory, retry and fallback on tool fa…

   Python

3. hybrid-rag-pipeline hybrid-rag-pipeline Public

   End-to-end local and free RAG pipeline: semantic chunking, hybrid retrieval (dense + BM25) with Reciprocal Rank Fusion, cross-encoder reranking, and quantitative evaluation (faithfulness, context p…

   Python

4. llm-eval-observability-powerbi llm-eval-observability-powerbi Public

   LLM evaluation framework (LLM-as-judge + automatic metrics) for comparing prompts and models, Langfuse tracing, and a Power BI dashboard (cost, latency, error rate) built from request logs.

   Python

5. qlora-fine-tuning-json-extraction qlora-fine-tuning-json-extraction Public

   QLoRA fine-tuning of Qwen2.5-3B for structured JSON extraction from support tickets. Quantified before/after comparison, compute cost report, Ollama/vLLM deployment.

   Python