Search Toolkit

Mistral Releases Search Toolkit: Open-Source Composable Framework for Production RAG and Enterprise Search Pipelines

Mistral AI has launched Search Toolkit in public preview, an open-source framework that unifies document ingestion, retrieval, and evaluation into a single composable pipeline for AI applications. The toolkit ships with BM25 sparse retrieval, dense embedding-based retrieval, hybrid configurations, and built-in metrics (recall, precision, MRR, NDCG), targeting enterprise RAG workflows, domain-specific retrieval, and agentic systems. It integrates with MCP-based Connectors for live data access from CRMs, code repositories, and productivity tools. CMA CGM is cited as a production user, combining Search Toolkit with Voxtral for real-time fake news detection across audio sources.