tldr very much signs of life but nothing super dramatic
must do: upstream RL tasks to make Astra-next much better at this auto-interp work
tldr very much signs of life but nothing super dramatic
must do: upstream RL tasks to make Astra-next much better at this auto-interp work
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/
will depue · x.comPublished · added here
Original title: tldr very much signs of life but nothing super dramatic