Pagekin: An open-source agent for writing full novels without plot holes
Pagekin is a newly open-sourced AI novel-writing agent designed to prevent story drift and broken character lore. Instead of dumping entire books into context, it structures world-building, character files, and chapter blueprints to load context on demand, offering granular scene rewrites and revision diffs. The tool is free on GitHub, but users must bring their own model API keys.