Goodfire Silico: Debug LLM Behavior by Peering Inside Model Parameters
Goodfire's new tool Silico lets engineers inspect and adjust an AI model's internal parameters during training, turning opaque model development into a controllable science. Use it to identify why a model produces unwanted outputs and surgically fix the behavior at the parameter level. Released April 30 as the first off-the-shelf mechanistic interpretability tool for production workflows.