Who wrote ein keloheinu?

Ein Keloheinu is a Jewish prayer that is traditionally sung on the High Holy Days of Rosh Hashanah and Yom Kippur. The prayer is believed to have been written by Rabbi Akiva, a prominent Jewish scholar and rabbi who lived in the 1st century CE. Rabbi Akiva was known for his wisdom and piety, and he is considered one of the most influential figures in Jewish history. The prayer Ein Keloheinu reflects Rabbi Akiva's deep faith and devotion to God, and it is a powerful expression of praise and gratitude to the Creator.