| Exponent | Main Exponent namespace |
| Exponent::Audio | Audio processing namespace |
| Exponent::Basics | Basic component level namespace |
| Exponent::Collections | Main Collections namespace |
| Exponent::Exceptions | Exception handling namespace |
| Exponent::GUI | Main UI handling namespace |
| Exponent::GUI::Basics | Basic graphics handling routines |
| Exponent::GUI::Controls | Controls that work with the Exponent graphics system |
| Exponent::GUI::Events | Events that can be generated by the Exponent graphics system |
| Exponent::GUI::Fonts | Main Font handling namespace |
| Exponent::GUI::Graphics | Main Image and Drawing namespace |
| Exponent::GUI::Listeners | Provides Event listener interfaces |
| Exponent::GUI::Windowing | Window handling classes |
| Exponent::Host | Host specific functionality |
| Exponent::IO | Input / Output namespace |
| Exponent::MathTools | Math functionality namespace |
| Exponent::Midi | Midi processing namespace |
| Exponent::Music | Music functionality namespace |
| Exponent::Testing | Debugging support namespace |
| Exponent::Threading | Threading namespace |
| Exponent::Vst | VST namespace |