Who is the teacher of judism?

In Judaism, there isn't a single teacher or founder like in some other religions. Instead, Jewish teachings and practices are derived from a combination of the Torah (the first five books of the Hebrew Bible), rabbinic interpretations, and centuries of scholarship and tradition. Prominent figures in Jewish teaching include the ancient rabbis, such as Hillel and Shammai, and later scholars like Maimonides and Rashi, who have significantly influenced Jewish thought and practice.