I pre-registered 23 experiments (~$207, solo) testing whether a verification harness can substitute for scale at 4B — including a locked holdout that falsified my own headline result [R]
**Question:** how much of grounded-reasoning performance is weights, and how much is architecture? I spent a month testing this on the Qwen3-4B class, solo, with pre-registration discipline: every run's success criterion
📄
This source provides headlines only. Use the button below to read the complete article on the original site.
📰 Read the original article on r/MachineLearning
Originally published by r/MachineLearning. Aggregated on AIWithGhost for educational purposes — full credit and traffic to the original publisher.