MP3val is a tool for validating and optionally fixing MPEG audio files. It was primarily designed for MPEG 1 Layer III (MP3) files, but also supports MPEG-1, 2, and 2.5 Layers I, II, and III. It can be useful for finding corrupted files, such as those that have been downloaded. It supports ID3v1 tags (which must be at the very end of the file), ID3v2 tags (at the very beginning of the file), and APEv2 tags.
CoreTML framework is a template configuration system. It is based on the idea of parametrized templates that are created by inserting special content into source code files. These templates can later be used to generate output files depending upon parameters chosen by the user. CoreTML framework was created primarily to provide a platform for the design and deployment of semiconductor IP cores on a hardware description language (HDL) level (i.e. VHDL or Verilog).