The 12th International Symposium on Topics in Coding will be held from Monday September 4th to Friday September 8th, 2023, in Brest, France. Many members of the AI4CODE are involved in the organization team as well as in the Technical Program Committee. In particular, a special session on the interplay of machine learning and coding will be proposed. More information about the symposium and this special session on the ISTC 2023 website.