Introducing the 2025 AI puzzle competition

At the end of last year I had a significant amount of OpenAI API credits which were set to expire by the end of the month. I bought them when I experimented with creating fuzzing harnesses via LLMs as part of OSSFuzz project, when I helped the project to use OpenAI models and test their performance. Rather than let them expire, I decided to create new puzzles and test the LLMs on them, just like…