Moving Beyond JSON: High-Performance Binary Serialization with Protobuf in ASP.NET Core

Your ASP.NET Core microservices are likely leaking performance, and JSON is the culprit. While text-based payloads are easy for us to read, their massive overhead is secretly killing your throughput and spiking latency. Machines don't need to read text; they need to process data at wire speed.

In this video, we move beyond the limitations of JSON to embrace Protobuf in ASP.NET Core. We’ll look at how to strip away bloated text payloads, implement compact binary encoding, and enforce contract-first development to achieve the lightning-fast speeds your high-frequency applications actually demand.

**What you’ll learn:**
* Why text-based serialization is the silent killer of modern microservices.
* How Protobuf's binary encoding reduces payload sizes by up to 80%.
* The speed advantages of positional field numbering over string-based key lookups.
* How to architect strict, contract-first systems using `.proto` files.
* Implementing high-speed binary streams in Kestrel.

If you found this deep dive helpful, please hit the like button, and let me know your thoughts in the comments!

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**🏷️ Tags:**
#ASPNETCore #Protobuf #Microservices #DotNet #SoftwareEngineering #PerformanceOptimization #gRPC #BackendDevelopment #TheCuriousDev #SQLServer #SystemDesign

Видео Moving Beyond JSON: High-Performance Binary Serialization with Protobuf in ASP.NET Core канала The Curious Dev