“MIT researcher claiming early Weight-Space Programming experiments where frontier LLMs inspect and directly modify model parameters without gradient-based training.”

GPT-6 Astra edits Qwen weights without gradients, lifting MATH-500 from 7.9% to 48.1%

GitHubpositiveNov 3, 2026

“Lead author demonstrating GPT-6 Astra's capability to edit neural network weights directly without gradients to improve model performance on math reasoning.”

Weight Space Programming: LLMs can read & write neural network weights

XpositiveNov 3, 2026

“Co-authored paper on Weight-Space Programming where GPT-6 Astra edits neural network weights of smaller models to improve reasoning.”

Sparks of Weight-Space Programming

MIT CSAILpositiveNov 2, 2026

“Co-authored research on weight-space programming demonstrating how LLMs can read and write neural network weights.”