Meyuchas attempted to negotiate a reconciliation between the Karaites and other Jews, and tried to gain admission to Jewish schools for Karaite children. His books include Minchat Bikkurim (Salonika, 1752) a commentary on the Talmud, and Peri ha-Adamah, (Salonika 1752–57, 4 volumes) a commentary on Maimonides's Mishneh Torah.[1][2]