https://aur.archlinux.org/packages/nextpnr-ice40-nightly
AUR (en) - nextpnr-ice40-nightly
aurennightly
https://aur.archlinux.org/packages/nextpnr-all-nightly-tag
AUR (en) - nextpnr-all-nightly-tag
aurennightlytag
https://aur.archlinux.org/packages/nextpnr-nexus-nightly
AUR (en) - nextpnr-nexus-nightly
aurennexusnightly
https://media.ccc.de/v/35c3-9612-the_nextpnr_foss_fpga_place-and-route_tool
The nextpnr FOSS FPGA place-and-route tool - media.ccc.de
Project IceStorm provides the first end-to-end open source FPGA toolchain, was originally presented at 32c3, and only targetted Lattice i...
place and routefossfpga
https://directory.fsf.org/wiki?title=Nextpnr&printable=yes
Nextpnr - Free Software Directory
free softwaredirectory