kfrlib/kfr
C++GPL-2.0active
Health
Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON, RISC-V RVV)
Health Breakdown
Activity25
Community25
Maintenance15
Popularity25
#audio#audio-processing#avx#avx512#clang#cplusplus#cpp20#cxx#dft#digital-signal-processing#discrete-fourier-transform#dsp#fast-fourier-transform#fft#header-only#risc-v#simd
Should you contribute to kfrlib/kfr?
kfrlib/kfr has a FoundDev health score of 89/100, which puts it in the active-and-maintained tier. The maintainer team is shipping recently, issues are being closed, and a PR you open this week has a realistic chance of being reviewed.
Last push was 0 days ago — that signals an actively maintained project. New issues are likely to get a maintainer response within days. The project is written primarily in C++, so prior C++ experience will shorten ramp-up.
Licensed under GPL-2.0, a standard OSI-approved license — safe to contribute to under normal employer IP policies.
Community
C++GPL 2.0
active
0d ago
