designed and not grown
roon argues AI models should be designed, not grown
AIroon (@tszzl) posts that neural networks should be designed and not grown, with no further detail in the post. The post is a short statement without figures, product names, or supporting evidence.
roonVerified on X
@tszzl
We asked GPT-6 Astra to edit Qwen3.5-0.8B weights to improve math. It directly changed only 0.016% of weights, fixing 0.8B's reasoning loops & improving math up to 6x and even instruction following 3x, without gradients or training. We call this Weight-Space Programming: frontier LLMs can now natively read/write neural network weights! 🧵 Blog: https://rikiyat.github.io/blog/weight-space-programming/