I am a professor at a local university in Japan. To support my work on education, I am developing and publishing the tools I use daily as OSS.

For example, the tool dendro_text was originally created to grade dozens of class reports. In grading reports for assignments, teachers have to read through all reports two or three times, in order to give similar scores to the reports with similar content. The tool improves the workflow of such tasks. It allows you to identify similar reports and grade them all at once.

Any response such as "buy-me-a-coffee" would encourage me.