Back to projects
Context Router
A lightweight tool for routing the right context into an AI agent's prompt.
TypeScriptNode.jsVector search
Problem
Agents fail quietly when they're missing context, and stuffing everything into a prompt gets expensive and messy fast.
Approach
Built a small routing layer that scores and selects only the context relevant to the current task before it reaches the model.
Outcome
Shorter prompts, fewer irrelevant answers, and a system that's easy to extend as new context sources are added.
Lessons learnt
Relevance is a harder problem than retrieval. Getting the right five things beats getting all fifty.