Provides a lightweight arena allocator for temporary allocations used extensively in compiler passes. It allocates from a fixed-size buffer and can reset without deallocation, ideal for high-throughput scenarios where object lifetimes are well-scoped. Reusable as a standalone memory optimization pattern.

Implements a bit-level read/write stream with support for reading/writing arbitrary bit lengths, aligned byte operations, and copy. Used in GPU trace writing and other low-level serialization. The interface is clean and could be extracted for any project requiring bit-level I/O.

High-performance asynchronous logging system using a lock-free ring buffer (disruptor pattern). Supports multiple sinks (file, debug output, Android logcat) with structured log levels. The design minimizes contention and is suitable for any latency-sensitive application. The disruptor pattern is a non-obvious skill demonstrated here.

Efficient mutable string buffer with append operations and format methods. Avoids repeated allocations by maintaining a contiguous buffer. Reusable in any C++ project that needs to build strings incrementally without the overhead of std::string concatenation.

Macro-based Vulkan function pointer declarations that allow a clean, centralized way to load Vulkan instance-level functions. The pattern (define a macro and then include the .inc file multiple times with different macro definitions) is reusable for any Vulkan or similar API that requires dynamic function loading.