This is a proposal to retain Wei at fellowship rank III. The retention period happens every 6 months. * For the past few months, I've been working on `tinyjam`, a secondary and independent implementation of JAM 2.0 with the goal of streamlining testing. * The codebase isn't public yet, but I will have something to show before the next retention period (in the next 6 months). * I have to admit, that the past 6 months was a little bumpy for me, due to personal factors. * I have not claimed any "salary" in fellowship in the past, and don't plan to do so at least until the next retention period.