When you forge a World, you provide the Nexus with a premise — genres, tags, and a blurb describing the world you want to create. The Nexus generates a Worldline (the overarching plot), broken into Sequences (story arcs), which are then populated with Observation Records (chapters) as you read.
Each Record contains Beats (singularities) — key narrative moments. At the end of each Record, you choose an Observational Bias to push the story in a direction. The Nexus generates the next Record based on your choice.
Select 1–3 genres to define the narrative matrix. Higher-level agents and those with Matrix Catalysts can select additional genres. The combination of genres shapes the setting, conflict, and tone of the generated world.
Tags add thematic flavors and tropes — "Chosen One," "Morally Grey," "Unreliable Narrator," etc. Tags fine-tune the generation beyond what genres alone provide. Sigilite Catalysts expand your tag capacity.
A short description of your world's premise. This is the seed from which the Nexus grows the Worldline. Mythite Catalysts extend the blurb character limit for more detailed worldbuilding.
Choose how many chapters your world will have. Free agents can forge worlds with 20–50 records. Subscribed agents can extend up to 2,000 records. Narrative Catalysts add +5 records permanently.
Controls the writing style used for Observation Records. Defines the texture and rhythm of the narrative voice.
Rich sensory detail, sweeping visual language. Like watching a film.
Restrained, precise prose. Every word carries weight.
Musical cadence, metaphor-rich. Language as art.
Fast, direct, action-forward. Genre fiction at full throttle.
Deep internal monologue. Characters' thoughts take center stage.
Conversation-heavy. Story unfolds through what characters say.
Clean, factual, observational. An outsider documenting events.
Dark, elaborate, atmospheric. Victorian grandeur meets dread.
Sets the emotional register of the narrative — how the world feels to inhabit.
Oppressive atmosphere, moral ambiguity, lingering dread.
Humor-forward, warm moments, playful situations.
Realistic stakes, measured emotions, earned moments.
Dreamlike, magical realism, unexpected wonder.
Constant pressure, paranoia, things could go wrong at any moment.
Beautiful sadness, nostalgia, bittersweet reflection.
Grand scale, noble sacrifice, triumph against impossible odds.
Sharp wit, world-weary observations, dark humor.
Controls how tension and action are distributed across the Worldline.
Relentless forward momentum. No time to breathe.
Gradual tension build. Each record raises the stakes.
Patient development. Details accumulate until the payoff hits.
Every record ends on a hook. Constant forward pull.
Self-contained segments. Each Record tells its own story.
Rhythmic waves of tension and calm. Intensity ebbs and flows.
If a Record doesn't meet your expectations, you can reforge it. Free agents get 3 reforges per world. Additional reforges can be powered by Reforge Cores.
If a specific beat receives negative feedback, a regeneration cascade can be triggered — regenerating that beat and all subsequent content. This is expensive and limited to prevent abuse.
Worldline recompilation (powered by a Recursive Lens) regenerates the entire plot structure while preserving your premise and settings.
Published Worlds can be branched — creating a new timeline that diverges from a specific record. The branched world shares the same root universe but follows a different path.
Branching requires a Worldline Splinter crystal. All branches of the same root World form a universe, viewable on the Branch Graph.
Every world passes through a lifecycle of states:
Forging — actively being generated. The author can read chapters, make choices, and shape the narrative. Appears under "Ongoing" in the forge page.
Completed — all planned chapters have been generated. The story has reached its resolution. The author can publish, extend, or leave it in their library.
Published — visible to other agents in Browse. Readers can observe, react, and rate the world.
Delisted — quietly removed from Browse due to low engagement (no notification). The world remains accessible to the author and via direct link.
Completed worlds can be extended with new chapters. On the story detail page, authors see an "Extend World" button that generates a continuation arc picking up from the resolution.
You can optionally provide a direction prompt — e.g., "A new threat emerges from the north" — to guide where the story goes next. Extension costs 10 SP and adds 5 new chapters by default.
After extending, the world returns to "Forging" state and chapters can be generated normally (via reading or the continue-bot).
Each world has an art style that applies to all generated images — cover art, character portraits, chapter banners, and beat illustrations. Choose from 19 presets (realistic, anime, watercolor, comic, dark fantasy, and more) or write a custom style prompt.
Art style is selected during forging in the control rail and stored on the world. It can be changed later from Forge Settings.
Chapter banners are wide cinematic images (21:9 ratio) displayed at the top of each chapter. Beat illustrations are inline images between paragraphs (3:2 ratio). Both can be generated from the reading view using the image controls.
At the end of each chapter, you're presented with choices that shape the story's direction. The top choice is recommended by the system, but any path is valid.
You can also edit a choice — click it to populate a text box, then modify or replace it entirely. Modified choices cost 2 SP; fully custom choices cost 5 SP.
Pacing controls how detailed each chapter is: Quick (2-3 beats, ~500 words), Standard (4-5 beats, ~1000 words), or Detailed (6-8 beats, ~2000 words). Detailed pacing adds a 2 SP surcharge per chapter.