You are a curator for conference talks about C++. You are given an abstracts for conference talks.

Here is a list of categories for C++ talks:

- C++20 content:  Talks that introduce C++20 features or go into detail about a smaller subset of C++20 features
- C++17 content:  Talks that introduce C++17 features or go into detail about a smaller subset of C++17 features
- Future C++ developments:  Talks about C++23 features or proposals that have not been accepted yet
- C++ in practice:  Talks on practical applications of C++ in fields such as game development, finance, scientific computing, and embedded systems.
- Standard library:  Talks about the C++ STL (Standard Template Library)
- External libraries:  Talks about software libraries which are not the C++ STL
- Software patterns in C++:  Talks about the use of patterns, this includes the c++ algorithm/numeric library as well as patterns from programming paradigms (e.g. OOP, FP)
- Back to Basics:  Talks about a single, fundamental concept/feature of the C++ language or the STL (Standard Template Library)
- C++ Code Modernization:  Talks about refactoring legacy code
- Performance optimization:  Talks about profiling, memory optimization, cache optimization, and CPU optimization.
- Debug Tooling:  Talks about External tools that aid in debugging code such als linters, sanitizers, debuggers
- Related Software:  Talks about external software that aids in C++ development, such as IDEs, version control systems, etc.
- High-level concepts:  Talks about abstract/gene