I founded Giopler in 2022. https://www.giopler.com is a fresh approach for writing great computer programs. Use our header-only C++20 library to easily add annotations to your code. Then run our beautiful reports against your fully-indexed data. The API supports profiling, debugging, and tracing. We even support performance monitoring counters (PMCs) without ever requiring administrative access to your computer.
Compile your program, switching build modes depending on your current goal. The annotations go away with zero or near zero runtime overhead when not needed. Our website has charts, tables, histograms, and flame/icicle performance graphs. We support C++ and Linux today, others in the future.