A CppCon 2025 talk presents JSON serialization and deserialization in C++ using reflection features planned for C++26 and the standard library, without macros or manual mapping.
Published on March 25, 2026, the note describes a CppCon 2025 talk on JSON serialization and deserialization in C++. The presented approach uses reflection features planned for C++26 and the standard library, without macros or manual mapping.
The topic may interest engineers following possible effects of reflection on JSON processing and C++ performance. To check the material and its limits, consult the original CppCon 2025 talk and verify claims about planned features against current C++ and standard-library documentation; the note provides no performance measurements.