- [x] [bioframe](https://github.com/open2c/bioframe) - [x] [pygenomics](https://gitlab.com/gtamazian/pygenomics) - [x] [pybedtools](https://github.com/arq5x/bedtools2/releases) - [ ] [duckdb](https://github.com/duckdb/duckdb) - [x] [PyRanges](https://github.com/pyranges/pyranges)