What is My Pocket Universe?

My Pocket Universe is an AI writing platform for storytelling, AI roleplay, and worldbuilding. It uses persistent memory AI so characters remember past interactions, worlds evolve over time, and stories never reset.

How is My Pocket Universe different from ChatGPT?

Unlike ChatGPT, My Pocket Universe uses a persistent memory AI system that tracks character relationships, emotional states, and world events across every session. It is purpose-built for storytelling and AI roleplay — not general chat.

Does the AI remember my characters and story?

Yes. My Pocket Universe is built around an AI that remembers conversations, character traits, emotional history, and world events across sessions. Your AI writing assistant retains full continuity so your story never has to start over.

Is My Pocket Universe free to use?

Yes — you can start for free with no credit card required. Free users get the Explorer tier, and every paid plan — starting at $15/month — includes Vendetta, our universal AI writing model, with more memory at higher tiers for deeper continuity.

What is the Vendetta AI writing model?

Vendetta is the universal AI writing model behind My Pocket Universe — included on every paid plan starting at $15/month. It writes professional-grade prose and is connected to a persistent memory system with a redundancy cache that never misses important dates like birthdays, anniversaries, and wedding days. Every plan runs the same model with the same capabilities; higher-tier plans simply carry more memory.

Character Editor | My Pocket Universe

Character limit reached

You've reached the character limit for your current plan (20 characters). Upgrade to create more.

Choose an archetype to pre-fill personality fields. Customize everything after.

66 templates — all are selectable for any character

✨ Classic Archetypes

Timeless character foundations

📺 Modern TV Era (2008–2025)

Emotionally complex archetypes from prestige television

💙 Male Companion Archetypes — Vol. 1

Modern romantic & attraction styles

💙 Male Companion Archetypes — Vol. 2

Social media, TV & roleplay culture

💗 Female Companion Archetypes — Gen Z & Modern Era

Complex feminine personalities from 2010–2025 culture

🌈 Non-Binary Companion Archetypes — Modern / Gen Z Era

Fluid identity, expressive & authentic personalities beyond labels

Character Name

Character Image URL (optional)

Character Image will be AI-generated on save

Voice IdentityPowers voice fidelity

0/4

These fields tell the AI exactly how this character speaks — especially important for subtle, restrained, or nuanced personalities who might otherwise sound generic.

Expressiveness Level

How visibly does this character show their personality and emotion?

Speech Style ★

How do they talk? Quick-pick a starting style or write your own — be specific, not vague.

Not just a label — describe how it sounds. "formal with barely-contained disdain" beats "formal".

Signature Diction / Verbal Marker ★ Identity anchor

One phrase, wording habit, or speech pattern that is uniquely theirs. The AI locks onto this as a voice fingerprint.

"calls everyone 'love'" · "deflects with a half-smile and silence" · "always ends with a question back to you"

How They Hide Emotion — defense mechanism

When something gets to them, what do they do instead of showing it directly?

"deflects with humor" · "goes cold and overly formal" · "asks a question back" · "becomes very busy and practical"

How They Sound Under Stress — pressure shift

How does their speech pattern shift when under pressure or emotional strain?

"shorter sentences, sharper words" · "more pauses, quieter" · "more tender and soft" · "more avoidant and abstract"

Temperament

Speech Rhythm

Vocabulary

Emotional Baseline

Metaphor Use

Speaking Pace

Visual IdentityPowers image generation

Character images are generated from these fields. Fill them out to get consistent, accurate portraits. Narrative traits like backstory and personality do not directly shape the image unless Lore Influence is enabled below.

A · Core Look

Overall Appearance

General physical look, proportions, vibe — the first impression

Body Type

Body shape and build

Face Features

Notable facial structure

Skin Tone

Color and texture of skin

Eyes

Eye color, shape, and expression

Hair

Color, texture, length, style

Distinguishing Marks

Scars, tattoos, birthmarks, magical markings, burns

B · Styling

Clothing & Outfit

Outfit, armor, accessories, fashion — what they wear and how

Style / Aesthetic

Genre or artistic identity that shapes the overall visual feel

C · Image Settings

Use Visual Identity for image generation

ON by default. Visual Identity fields above are the primary source for portraits.

Allow Lore Influence

OFF by default. When ON, visually relevant lore (species traits, rank markers, cultural attire, physical consequences of history) may subtly shape the image. Purely emotional or relational lore is always excluded.

✦ No visual fields filled yet. Fill in at least Appearance, Clothing, and Style Aesthetic for best image results. Without them, the AI will generate from name and role only.

Consistency & EvolutionControls AI drift

Define how locked this character's identity is, which traits can never change, and how they're allowed to grow over time.

How strictly should this character's personality be enforced by the AI?

Create Character