CharGen

Overview

CharGen is an AI-powered toolkit designed specifically for tabletop role-playing games (TTRPGs), including Dungeons & Dragons and other fantasy RPG systems. It combines AI-driven content generation with a suite of creative tools that let game masters and players create characters, NPCs, monsters, settlements, dungeons, battlemaps, items, and full campaign worlds. The platform is built around the idea of "Create. Build. Remember." — enabling users to generate stunning visual art, construct entire worlds on the fly, and keep a persistent record of their campaigns. As of May 2026, the platform reports over 43,000 creators and more than 830,000 images generated, supported by 160+ AI image models and 70+ art styles.

At the core of CharGen are more than 16 entity generators that cover NPCs, monsters, settlements, taverns, dungeons, battlemaps, and other RPG elements. These generators are paired with an extensive model library: over 160 AI image models and 30+ AI video models, allowing users to produce high-quality fantasy artwork in a wide range of styles. In addition to generation, CharGen provides 14 image editing tools, 9 style transfer pipelines, and image upscaling up to 8K resolution, giving creators granular control over their final assets. For users who need consistency across a series of images, the platform supports custom LoRA training, enabling custom character or style models to be fine-tuned and reused.

CharGen also acts as a session and campaign companion. Its Session Summariser automatically condenses gameplay into readable notes, while the Real-time Session Companion helps game masters manage events during live play. The World Codex functions as a persistent campaign wiki, complete with a relationship graph that visualizes connections between NPCs, factions, locations, and plot threads. A free VTT token maker lets users convert generated art into tokens for virtual tabletop platforms. Furthermore, a remote MCP server can connect Claude to the campaign data, allowing AI-assisted retrieval and management of campaign information.

The platform is useful for a wide range of tabletop RPG workflows, from rapid NPC generation during a session to full worldbuilding projects. It is designed for individuals and teams, with free access requiring no credit card and providing 10 free generations daily. Paid plans — Plus, Elite, and Ultimate — offer monthly gold credits, premium models, commercial rights, and additional features such as custom LoRA training and priority support. Whether you are a dungeon master preparing a session, a player designing a character, or a creator producing fantasy art for streaming, CharGen provides an integrated toolkit to streamline the entire creative pipeline.

Core capabilities

AI Character & Art Generation

Generate fantasy characters, NPCs, monsters, and landscapes with 160+ AI image models and 70+ art styles.

Entity Generators

16+ generators for NPCs, monsters, settlements, taverns, dungeons, battlemaps, and other RPG elements.

AI Video Models

30+ video generation models for animated campaign scenes and visual storytelling.

Image Editing Suite

14 image editing tools and 9 style transfer pipelines for refining and restyling generated images.

8K Upscaling

Upscale images up to 8K resolution for high-quality prints, tokens, and virtual tabletop assets.

Custom LoRA Training

Train custom LoRA models to maintain consistent characters or visual styles across generations.

VTT Token Maker

A free virtual tabletop token creator that converts generated art into game-ready tokens.

Session Summariser

Automatically summarize gameplay sessions into concise notes to keep campaign history intact.

World Codex

A persistent campaign wiki with a relationship graph for tracking NPCs, factions, locations, and plot threads.

Remote MCP Server

Connect Claude or other MCP clients to your campaign data for AI-assisted campaign management.

Use cases

Generating NPC portraits and character art for a campaign

Creating settlements, dungeons, and battlemaps for session preparation

Producing VTT tokens for virtual tabletop platforms

Maintaining a persistent campaign wiki with relationship tracking

Summarizing session logs for long-running campaigns

Creating animated or stylized fantasy visuals for streaming and community content