I vibe-coded a wrapper that makes it so that vanilla Phoenix can work on RISC-V with Tailwind support:
FWIW it’s a workaround, not a proper solution (Bun doesn’t support RISC-V, which is a hard blocker for official tailwindcss CLI support), but it does the job.
Just figured I’d let you know since you’re the only other person I know who has dug into the issue.
P.S. This page is currently the top result on Google when you search tailwind risc-v