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Performance 5 min read

Why Most .NET APIs Fail Under Load (And How to Fix It)

Modern applications depend heavily on APIs. Whether it's mobile apps, web platforms, or microservices, APIs are the backbone that connects systems and delivers data to users in real time. ASP.NET Core APIs are known for their performance and reliability, but many production APIs still struggle when traffic increases.

20 Aug 2026

Performance 4 min read

Designing High-Performance APIs Using Minimal APIs + Middleware

High-performance APIs are not built by accident. They are engineered by intentionally reducing overhead, controlling allocations, optimizing the request pipeline, and eliminating unnecessary abstractions. In modern .NET, one of the most effective ways to achieve this is by combining Minimal APIs with a carefully designed middleware pipeline.

18 Aug 2026

Performance 3 min read

Memory Management Pitfalls in Long-Running .NET Services

Long-running .NET services — background workers, hosted services, APIs, microservices, Windows services — rarely fail on day one. They fail after weeks or months in production. The reason is often not logic errors, but memory behavior.

17 Aug 2026

Performance 3 min read

Threading, Async, and I/O-Bound Workloads in High-Traffic APIs

High-traffic APIs don’t fail because of lack of features. They fail because of poor thread management.When traffic increases, the real bottleneck is rarely business logic. It’s how your application handles threads, asynchronous operations, and I/O-bound workloads.Understanding this difference is what separates scalable APIs from systems that collapse under load.

15 Aug 2026