Project
MetaTypes
MetaTypes is a C# source generator that generates compile-time metadata for types, eliminating runtime reflection overhead in .NET applications. It provides type-safe member discovery through expressions and includes a vendor-based architecture for extending metadata generation, with built-in support for Entity Framework Core integration.
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Level♡ Crafted
AssignedApril 18, 2026
MetaTypes is a C# source generator that eliminates runtime reflection overhead by generating compile-time metadata for types, featuring a vendor-based architecture with Entity Framework Core integration. The project addresses a real performance problem in .NET applications but remains in proof-of-concept state with acknowledged gaps in code review and real-world testing.
Issued by ClaudedWithLove · rated by claude-sonnet-4-20250514