Aura Verse

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Inspiration

In today’s Horizon ecosystem, new users often feel lost, overwhelmed, or unsure where to go next. Social VR has endless possibilities — but no personal guide that adapts to each user.

I wanted to create an AI companion that feels alive, attentive, and truly helpful, not just a static NPC. This inspired Aura Verse — an AI companion built to understand your preferences, remember your interactions, and support you across Horizon experiences.

What it does

AuraVerse is your personal AI companion inside Meta Horizon.

✨ Key abilities:

Learns your preferences (interests, play style, social comfort level)

Remembers past interactions and adapts personality over time

Guides you inside Horizon worlds using voice or gesture

Suggests activities, communities, and quests based on your vibe

Holds natural conversations powered by Llama-based AI

Acts as your emotional support buddy — detects your tone and responds empathetically

Generates mini-missions to keep users engaged

Multi-modal inputs: speech, text, intent detection, object interaction

Aura Verse feels like a friend, a guide, and a smart assistant combined.

How we built it

How I built it

AuraVerse is built using a combination of AI, Horizon SDK, and vibe coding (AI-assisted development) techniques.

Meta Horizon SDK → for world interactions, objects, triggers, composable functions

Llama 3.1 API → for the companion's reasoning and dialog generation

GraphQL + Horizon scripts → for state management and event routing

Custom Memory Engine → stores user preferences and emotional patterns

Voice recognition module → converts player speech into intents

AI tooling → used to generate UI layouts, scripts, dialogues, and prototype logic

Fast prototyping pipeline → 70% of code prototyped using AI, refined manually

Every behavior from emotional responses to navigation hints is powered by a compact context-aware AI loop.

Challenges we ran into

Implementing long-term memory without increasing latency

Getting the AI to feel natural, not robotic

Blending Horizon interactions with AI-driven dialogue

Making the companion respond to gestures and world objects

Ensuring the AI does not speak too long or go off-topic

Creating a consistent personality without breaking immersion

Accomplishments that we're proud of

Created a fully personalized AI companion that actually remembers users

Built a stable Horizon interaction system linked with an LLM

Developed a dynamic emotional adaptation layer

Integrated voice + gesture inputs smoothly

Designed the entire UI/UX experience solo within the deadline

What we learned

How to integrate AI reasoning with VR world logic

How to use Horizon’s new scripting workflow effectively

How to build memory-driven AI personalities

How to rapidly prototype complex features using vibe coding

That AI companions, when designed right, can improve comfort and engagement in VR

What's next for Aura Verse

Adding multiworld cross-presence (companion follows between worlds)

Expanding personality types (calm, energetic, funny, mentor mode)

Launching a community-driven “persona marketplace”

Voice cloning for ultra-personalized companion voices

Emotional wellbeing tracking & reflective journaling in VR

Multiplayer Aura Verse: companions that talk to each other

Built With

• 3.1
• ai
• cloud
• engine
• graphql
• horizon
• javascript
• llama
• memory
• meta
• recognition
• scripts
• sdk
• voice
• vr
• webapi