Building an Autonomous AI Agent That Writes Novels — Architecture of a 10-Agent Pipeline

AI-generated fiction has a consistency problem. Ask any LLM to write chapter 1 of a novel and it'll do a decent job. Ask it to write chapter 30 and it has no idea what happened in the first 29. I built InkOS to solve this. It's an open-source CLI AI agent that writes, audits, and revises novels autonomously - using a pipeline of 10 specialized AI agents with persistent state tracking across the entire book. This post walks through the architecture and the specific engineering problems it solves.