This is an image renderer for images encoded on the Ethereum blockchain. That one is on my Github and is called Blockmap Image Renderer. I'm currently porting it from Javascript primarily to Web Assembly. It mostly focuses on presenting images encoded via the Murall project.
This is a GUI payment manager I wrote that is on my Github. It's the open-source version of a payment manager I wrote using C primarily. It uses GTK3, custom CSS, handles CSV persistence, and implements floating-point-safe currency arithmetic.
This is a command line tool to output MS-DOS file info that I wrote. It's also programmed in C. I utilize pointer to void arrays for generic type erasure to iterate over mixed signed (int16_t) and unsigned (uint16_t) struct members. This allowed for a bit of flexibility and sidesteps implementation-defined signed integer representation rules if compiling prior to the C23 standard.
This is an English to Ubbi Dubbi `translator that I wrote. Ubbi Dubbi is a silly language made for the 1970s kids show Zoom. I just used it as an exercise in secure C programming, highlighting safe addition and multiplication functions. In the future, it could be an example of highly accurate algorithmic syllable detection, as I've found no one able to do so without using weights in an LLM. It's also programmed in C.