About
Hi, I'm Prasanth
Prasanth Sistla. Senior Architect. 14+ years in tech, 10+ on Azure, Microsoft Fabric, and AI systems.
I'm a Senior Architect working at the intersection of Azure, AI, and distributed systems. I spend most of my time designing data platforms on Microsoft Fabric, building production RAG pipelines, and writing about what I learn along the way.
What I work on
My day-to-day involves architecting large-scale data solutions: 10M+ embedding pipelines, real-time analytics with Eventhouse KQL, and AI-native applications built on Azure AI Search and Fabric Data Agent. I care deeply about the operational side: observability, cost efficiency, and the kind of architectural decisions that don't come back to bite you at 2am.
This blog
I write here to think in public. The articles skew technical: architecture deep-dives, patterns I've found useful, and occasionally the things that didn't work and why. If you build on Azure, work with AI systems, or are just interested in distributed systems at scale, you'll probably find something useful here.
The articles page has everything, or you can browse by topic. There's also an RSS feed if that's your thing.
Building
Open Source
Fabric Lens
Tenant governance and health intelligence for Microsoft Fabric. Helps organizations monitor, audit, and optimize their Fabric environments.
Get in touch
The best way to reach me is on GitHub or LinkedIn. If you spot an error in something I've written, open an issue or leave a comment. I'd rather be corrected than confidently wrong.