Two books, one stack.
Suggested price $72.99. Leanpub lets you pay more if you want to.
Prefer one at a time? Take Agents or RAG on its own — but the bundle is cheaper than buying both later.
Building AI Agents with C# and .NET 10 teaches you to build and orchestrate agents on the Microsoft Agent Framework — tools, workflows, multi-agent systems, and the runtime concerns that decide whether an agent survives contact with production.
Production-Grade RAG with C# and .NET teaches you to ground them in your own data — embeddings, chunking, hybrid retrieval, reranking, GraphRAG, evaluation gates, prompt-injection defence, and an EU AI Act-aware Azure deployment.
They are two halves of the same problem. An agent without retrieval is fluent and confident about nothing in particular.
A Developer’s First Guide to the Microsoft Agent Framework
From your first ChatClientAgent to a hosted, observable, guarded multi-agent system: tools and function calling, MCP servers, typed workflow graphs, .NET Aspire, OpenTelemetry, and OWASP LLM Top 10 guardrails.
Full details
Building Retrieval-Augmented Generation Systems
From an 80-line Hello World to a Bicep-deployed Azure pipeline: embeddings, contextual chunking, vector and graph stores, hybrid retrieval with RRF, reranking, GraphRAG, eval gates, and audit logging.
Full details$54.99 for both on Leanpub, against $64.98 bought separately.
Get the bundle on Leanpub — $54.99New to the series? Keeping Up with C# is free.