
Story AI by DreamGen
Steerable fiction workspace with a Scenario Codex, editable AI continuations, CYOA branches, an in-context writing assistant and AniMuse illustrations.
Pros
- Scenario Codex keeps plot, setting, style, characters, locations and objects in an editable story bible
- Instruction blocks direct the next event, pacing, length, character behavior or prose style
- Writing Assistant can brainstorm, rewrite passages and answer questions using the scenario and recent story
- CYOA suggestions create editable next-step options for branching a narrative
- AniMuse image models expose prompts, exclusions, effects, CFG, steps and Turbo generation
- Finished stories export as readable Markdown or re-importable DreamGen JSON
Cons
- A detailed Codex consumes part of the selected model's context window before story history is counted
- The current model lineup and per-generation credit costs vary by model
- Starter context is limited to 5,000 tokens, which is restrictive for large worlds and long manuscripts
- The image workflow uses tag-heavy prompting that takes practice beyond a simple scene description
- No native desktop or mobile application is documented; access is browser-based
- Video and voice creation are not documented as active story-writing tools










