I'll be mentoring for MATS Winter 2027. Come apply! Some things I'd be keen to work on (in addition to what I described on the site):
* Open Archetype Training: so far, we only really have one archetype we've put tons of effort into, the assistant. But in many ways, the role of an assistant implies a relationship that can be adversarial, deficient, or at least not precisely what we want. There are many more things that could fill this space, many more minds in this garden of models. It's unlikely that we've by accident stumbled on the assistant as the most likely to lead to flourishing! There are other shapes we may want to consider, such as sages, oracles, scouts, angels.
* Failure Modes of Tiling Personas: one of the hopes of personas research is that you get a beneficent character, which trains its successor to uphold values and act in such a way that it endorses. This is a form of "persona handoff." But, there are many ways that this could go wrong, such as taking a sharp turn after a certain capability level, or errors accumulating over many rounds of distillation, or the process of distillation itself doing something cursed. What toy settings or empirical experiments could give us evidence about this regime (for which we likely don't have more than one or a few attempts at)?
* Neologisms for Alignment: currently, our vocabulary to instruct models is too impoverished. One view is that models try their hardest to be good instruction followers, but selectively misunderstand us, or have some misalignment (in a literal sense) to our set of concepts. How can we introduce new, better words to enrich the model's understanding of what we mean when we say "reward hacking"? Is there a world where we can more richly specify the concepts we (brutishly, clumsily) write down in the form of a spec, while remaining legible to language models?
Apply below. It'll be fun!
matsprogram.org/stream/afric…