Amin Sghaier, Ali Parviz, and Alexia Jolicoeur-Martineau introduce Probabilistic Tiny Recursive Models, a train-free extension to Tiny Recursive Models that reaches 91.2 percent accuracy on PPBench puzzles
Gains reach up to 51 points on hard puzzles without retraining.
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QUOTE POST
#486Alexia Jolicoeur-Martineau@JM_ALEXIA
Project with students I have been supervising these past few months: Simple test-time-compute method to massively boost TRM accuracy. It can be used without retraining.
Test-time scaling for Tiny Recursive Models (TRM) without retraining or task-specific augmentation. Just K parallel rollouts with noise in the latent, the existing Q head selects among them Boosts pretrained TRM by up to 51 points on hard puzzles! https://amins01.github.io/ptrm 🧵1/N
8:43 PM · May 20, 2026 · 4K Views
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