面向长篇小说创作的 AI Native 开源系统，用 Agent、世界观、写法引擎、RAG 和整本生产工作流，帮助新手从一句灵感走到完整小说。AI-native engine for end-to-end novel creation — from idea to full chapters, with structured planning, worldbuilding, and agent-driven workflows.

Chronicler is a free, offline worldbuilding tool and local wiki for writers, game masters, and tabletop RPG creators. It saves your notes as plain Markdown files on your computer. No sign-up, no subscription, no cloud. Your world stays on your device.

Notebook.ai is a set of tools for writers, game designers, and roleplayers to create magnificent universes – and everything within them.

Procedural world map generator

Worldbuilding and RPG campaign management tool

【Project-IB】边界之外：离线运行的单文件个人网站式项目，旨于维系情感的连续性。A single-file offline personal website, built to sustain the continuity of feeling.

A world building app

ECS World Model Architecture: Real-Time Data AI Framework 2026

Professional genealogical tools for Obsidian. Interactive family charts, geographic maps, PDF reports, GEDCOM/Gramps import-export, evidence tracking, and fictional calendar support. Built for genealogists, historians, and worldbuilders.

A free, open-source app for creating interactive timelines for worldbuilding and history.

Agent Skills for end-to-end story writing in markdown, packaged as Codex and Claude Code plugins.

A helpful unity window to aid in world building / prefab organization

Table Top / World Building templates for Obsidian

Procedural planet generator with tectonics, erosion, and climate.

Generate character names for diverse cultures and settings.

AI-powered lorebook engine for SillyTavern. It retrieves relevant lore from your Obsidian vault using keyword matching and AI search, then injects it into context automatically.

A repository for agentic world building to roleplay in. A world seed template is used for the pipeline and the output is a Silly Tavern ready character cards, world info and system settings.

Customizable fantasy characters gallery

Environment Descriptor

The science fiction calculation spreadsheet