I think the paper "Algorithm of Thoughts: Enhancing Exploration of Ideas in Large Language Models" (AoT) is big competitor with this paper. It shows that we can

I think the paper "Algorithm of Thoughts: Enhancing Exploration of Ideas in Large Language Models" (AoT) is big competitor with this paper. It shows that we can get similar results to Tree of Thoughts just by using a single query. AoT seems to be even surpassing ToT in some of the experiments.