https://www.m365.fm/entity/hybrid-search/Search approach that runs keyword (full-text) and vector queries together and merges the results into one ranked list, for example with Reciprocal Rank Fusion (RRF) in Azure AI Search.enhttps://www.m365.fm/community/u/mirko-p/blog/mastering-azure-ai-search-beyond-traditional-keyword-matching/https://www.m365.fm/community/u/mirko-p/blog/mastering-azure-ai-search-beyond-traditional-keyword-matching/Thu, 27 Aug 2026 06:39:00 -0000articleWelcome to our deep dive into the world of cloud-based discovery and retrieval systems. If you have ever typed a query into a company intranet, e-commerce site, or …https://www.m365.fm/community/u/mirko-p/blog/why-pure-vector-search-fails-enterprise-ai-and-how-to-fix-it/https://www.m365.fm/community/u/mirko-p/blog/why-pure-vector-search-fails-enterprise-ai-and-how-to-fix-it/Wed, 26 Aug 2026 13:09:05 -0000articleWhen you start deploying generative AI across your organization, you quickly realize that standard Retrieval-Augmented Generation (RAG) setups lean heavily on pure …https://www.m365.fm/community/u/mirko-p/blog/solving-the-billion-vector-problem-in-azure-ai-search/https://www.m365.fm/community/u/mirko-p/blog/solving-the-billion-vector-problem-in-azure-ai-search/Wed, 26 Aug 2026 09:52:17 -0000articleExplore the unique technical challenges of searching massive datasets at scale. This post breaks down how high dimensionality and memory constraints impact enterpri…https://www.m365.fm/show/episodes/azure-ai-search-simply-explained/https://www.m365.fm/show/episodes/azure-ai-search-simply-explained/Fri, 17 Jul 2026 00:00:00 -0000episodeAzure AI Search is Microsoft's intelligent search and information retrieval service for building modern search experiences and AI-powered applications. It combines traditional keyword search with vector search, semantic ranking, and AI enrichment, making it a…https://www.m365.fm/show/episodes/vector-databases-simply-explained/https://www.m365.fm/show/episodes/vector-databases-simply-explained/Thu, 16 Jul 2026 00:00:00 -0000episodeVector databases are one of the key technologies powering modern AI applications, yet most people never interact with them directly. Unlike traditional databases that search for exact words or values, vector databases search by meaning, enabling AI to…https://www.m365.fm/show/episodes/rag-on-azure-simply-explained/https://www.m365.fm/show/episodes/rag-on-azure-simply-explained/Thu, 16 Jul 2026 00:00:00 -0000episodeRetrieval-Augmented Generation (RAG) is one of the most important techniques behind modern AI applications, enabling large language models to answer questions using your own business data instead of relying only on their training knowledge. In this episode of…https://www.m365.fm/show/episodes/how-to-architect-low-cost-ai-agents-in-the-microsoft-cloud/https://www.m365.fm/show/episodes/how-to-architect-low-cost-ai-agents-in-the-microsoft-cloud/Wed, 10 Jun 2026 00:00:00 -0000episodeLearn how to build low-cost AI agents in Microsoft Cloud with Azure OpenAI, Copilot Studio, Power Platform, and practical cost controls.https://www.m365.fm/show/episodes/the-billion-vector-problem-hnsw-vs-diskann-in-azure-ai-search/https://www.m365.fm/show/episodes/the-billion-vector-problem-hnsw-vs-diskann-in-azure-ai-search/Mon, 08 Jun 2026 00:00:00 -0000episodeThe explosion of AI-powered applications has created a new challenge: how do you efficiently search through billions of vector embeddings without exploding infrastructure costs? In this episode, we explore the “billion-vector problem” and compare two leading…https://www.m365.fm/show/episodes/i-engineered-copilot-for-35-million-pages-the-epstein-files-challenge/https://www.m365.fm/show/episodes/i-engineered-copilot-for-35-million-pages-the-epstein-files-challenge/Sun, 07 Jun 2026 00:00:00 -0000episodeIn this episode, Mirko Peters explores one of the most ambitious experiments in enterprise AI: engineering Microsoft Copilot to analyze and reason across more than 35 million pages of highly complex and interconnected information, inspired by the scale and…https://www.m365.fm/show/episodes/vector-search-is-not-a-strategy-the-new-standard-for-copilot-accuracy/https://www.m365.fm/show/episodes/vector-search-is-not-a-strategy-the-new-standard-for-copilot-accuracy/Fri, 01 May 2026 00:00:00 -0000episodeThis episode explains that vector search on its own is not a complete or reliable strategy for building accurate AI systems like Copilot. While many organizations rely on embeddings and vector databases to retrieve information, this approach often leads to…https://www.m365.fm/show/episodes/the-azure-ai-foundry-trap-why-most-fail-fast/https://www.m365.fm/show/episodes/the-azure-ai-foundry-trap-why-most-fail-fast/Mon, 03 Nov 2025 00:00:00 -0000episodeIn this episode we walk through what really happens when Azure AI Foundry doesn’t behave the way you expect, especially when the Agent Service or deployments start acting up. Azure AI Foundry is supposed to feel smooth, almost invisible, tying together OpenAI…