Jul 248 min read
How I Design Event-Driven AI Systems for Production
A deep dive into state, retries, idempotency, observability, and reliable workflow design for modern AI products.
Pragmatic by Design
Founding writerby Chidozie Managwu
I build and write about practical data and AI systems -focused on reliability, production trade-offs, and real-world implementation. My background spans data analysis, automation, reporting, and software delivery across healthcare, research, and product teams
1 subscriber·3+ posts
Posts
Jul 118 min read
Deterministic Chunking vs Dynamic Hierarchy: Building a Production-Ready Hybrid RAG System
A deep dive into hierarchical retrieval, hybrid search, reranking, and production trade-offs in modern RAG systems
Jul 86 min read
What I’ve Learned So Far About Building Reliable AI Products
A practical first reflection on turning AI ideas into products that are useful, simple, and dependable
