Public use works
You can use them. Nobody can make them private again.
| A discarded Fourier transform, made stable and usable | BFFT is an MIT-licensed C/C++ real-transform library with a working inverse, Python bindings, STFT support, and several new dataflows. |
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| Cartoon and texture decomposition, live in OBS | An image operation normally left to offline research now separates and recombines structure, texture, shading, and residual while video is running. |
| Images turned into owned regions instead of loose pixels | FlowCells and Segmenting V3 give image regions owners, hierarchy, texture, residuals, and explicit reconstruction error. That structure now feeds several working tools. |
| A local intelligence stack where the filesystem remains in charge | File Manager grew into a Go retrieval engine, a Rust authority boundary, protected native operations, perceptual retrieval research, and a durable record of why the system is built this way. |
| Airspy drivers and firmware rebuilt around explicit ownership | AirspyHF+ has a same-ABI memory-hardened Rust driver. Airspy R2 and Mini have a readable C++ driver and measured ten-bank firmware tested on real radios. |