Yiram was a younger contemporary of Saadia Gaon and perhaps even his student. He apparently wrote a commentary on the Books of Chronicles, which is only known from a handful of fragments. These were later compiled into a single document, together with the works of other commentators such as Judah ibn Kuraish. The document was edited and published in Frankfurt-am-Main, Germany, in 1874 under the title Ein Kommentar zur Chronik aus dem 10. Jahrhundert. From this text it seems that the original compiler of the work was critical of Yiram's interpretation of the subject matter, and said that he did not fully understand the meaning of the passages on which he commented.