Stop Fine-Tuning for Style: You Need Dynamic Activation Steering

Style and safety behavior can be steered at runtime by injecting steering vectors directly into the residual stream, enabling many personas on one base model. Written by Dax Kansara for the India Draft engineering blog. This article explores practical systems for building reliable AI products, developer tools, and production software. The goal is simple: replace fragile workflows with observable, testable, maintainable architecture that teams can operate with confidence.