PrepGPT Assistant

PrepGPT Assistant is a small Chrome extension whose single job is to keep the practice questions flowing. Once installed and paired with BlueKey Prep's Digital SAT platform, it renders newly generated SAT-style questions directly inside that environment, using large language models that its developers tuned for exam content. The goal is to approximate the style and difficulty of official practice sets rather than to replace them.

The extension is deliberately narrow in scope. It does not host a standalone test engine or a course; it acts as a question layer on top of a platform you already use. That makes it a supplement for students who have worked through the official College Board material and want additional volume for timed drills, topic review, or stamina building.

Because generation is model-driven, questions should be treated as extra practice rather than authoritative preparation material. Verify answers and explanations against official sources, and use the extension as a way to expand reps, not as a replacement for structured study plans.