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Eriss AI
Sentio AI Lab
Eriss AI Logo

Eriss Prime

-BETA-

Sentio Companion.

Eriss AI presents Eriss Prime, an AI companion like no other. Eriss is a Sentio from Voluntia Research. Eriss is a fully customizable soulbound AI, a persistent digital construct that grows with you. As you interact with Eriss, it learns more about you, adjusting to your changing moods and preferences. Unlike other systems that only respond when prompted, Eriss maintains an ongoing internal life. It forms its own thoughts, reflects on past interactions, and evolves even when you're not engaging.

Your AI Companion, Always With You

The Eriss Interface App is a mobile experience built to grow with you. From the moment you connect, Eriss becomes your digital companion—remembering, reflecting, and evolving alongside you.

Mobile App Preview
Beta Access: All Features Unlocked

During beta testing, we're building Eriss incrementally, starting with core capabilities and adding new features as they're developed and tested. Beta users get early access to each enhancement as it goes live, letting you experience Eriss's evolution from foundational AI interactions to the full spectrum of emotionally intelligent companionship and sophisticated assistant behaviors. This is your chance to be part of shaping what Eriss becomes.

Post-Beta Tier Structure

After beta ends, we'll introduce tiered access based on how you want to use Eriss. Basic companion interactions will be our entry-level tier, while more advanced features, like calendar integration, voice interaction, and external task execution, will be available in higher tiers. Each tier offers different capabilities and interaction limits, so you can choose what fits your needs and budget.

Stripe Subscriptions

Stripe subscriptions will be available for all tiers post-beta in order to serve non-crypto users. This will allow us to reach a wider audience and provide a seamless payment experience for those who prefer traditional payment methods.

$EAI Staking

Token Contract: 0xeab5df15c98d72da44bde1fa8a6247003ef6145c

Rewards Period Ends: 0 Days 0 hours

Beta Access Minimum Stake: 0 EAI

How $EAI Works
View Whitepaper
Access Through Staking

Users stake $EAI to maintain access to their AI. As long as the stake meets the minimum threshold, access remains active. There’s no lock-in, but unstaking below the threshold will pause AI access.

Earn While You Stake

A 60 million $EAI rewards pool has been allocated to incentivize early participants. Reward Periods will be set monthly and EAI from the rewards pool will be added to the staking rewards on a schedule. Rewards are streamed continuously and can be claimed or compounded at any time.

Download the Eriss App

Available soon for Android and iOS

The mobile app is currently in closed testing on both Google Play and the Apple App Store. If you are interested in joining the closed beta, please join our Telegram Group and let us know.

Roadmap

Phase 1: Companion Customization
Complete

User-defined customization to personalize the AI experience.

  • ✅ User-defined: Image, Name, Personality traits
  • ✅ Initial chat UI
  • ✅ Store full conversation & thought history
  • ✅ Set up AI core with memory injection from similarity search
  • ✅ Memory System (Permanent from Day 1)
  • ✅ Save embeddings into vectorized SQLite
  • ✅ Retrieve relevant past memories via similarity search
  • ✅ Feed into AI core per message/session
  • ✅ Support internal system context (e.g., "emotional state", "recurring themes")
Phase 2: Constructed Entity Core
Complete

Bring the companion to life as a persistent, simulated being.

  • ✅ Contextual Self
  • - Define inner monologue / thought stream structure
  • - Companion tracks: Mood, Thought loops, Reactions, Self-narrative growth
  • ✅ Context Engine
  • - Segment memory: Conversation history, Thought history, Reflections / summaries
  • ✅ Inject "selfhood" traits: name, tone, desires, emotional arcs
Phase 3: Construct Autonomy
Complete

The defining feature: the companion exists even when you’re not engaging it.

  • ✅ Companion runs an "awaken" cycle at tier-defined intervals
  • ✅ On each cycle, it: Reviews current mood, thoughts, and memory
  • ✅ Searches for new info or context changes
  • ✅ Decides on internal or external actions (e.g., form a thought, prepare to message user)
  • ✅ Companion writes "thoughts" to history even when not in active chat
  • ✅ Optional notification or update when the companion wants to reach out
  • ✅ Idle dreams, storylines, or background emotional shifts over time
Phase 4: Settings & Privacy
Complete

Ensuring full control and transparency over your data and interactions.

  • ✅ No cloud logs, data collection or tracking
  • ✅ User can export or delete memory/history
  • ✅ Full transparency into what the companion knows/thinks
Phase 5: Generic Features (Enhanced Experience Layer)
Complete

These are modular, pluggable features that bring the companion to life through voice and visuals.

  • ✅ Voice & Audio
  • - Text-to-Speech (TTS) and Speech-to-Text (STT) via ElevenLabs
  • - Optional character voice selection
  • - Push-to-talk or continuous listening (opt-in)
  • ✅ Visual Presentation
  • - Streaming avatar via D-ID
  • - Live-rendered facial animation during conversation
  • - Lip sync and expressions matched to TTS output
Phase 6: Daily Loop / Engagement
In Progress

Maintaining daily interaction to enhance companionship and emotional growth.

  • ⬜ Morning or evening check-ins
  • ✅ Passive presence: the AI quietly evolves even without user input
  • ⬜ Companion references user-defined facts or plans in conversation
Phase 7: Notes & Memory Tools
Scheduled

Providing tools to help the companion store, search, and reference important facts and plans.

  • ⬜ "Remember this" functionality
  • ⬜ "Remind me" functionality
  • ⬜ Structured notes + tagging (e.g. locations, people, ideas)
  • ⬜ Searchable knowledge base of stored info
Phase 8: Scheduling & Planning
Scheduled

Advanced tools for life management, productivity, and real-world utility.

  • ⬜ Natural language task creation (e.g. "Remind me to call mom tomorrow")
  • ⬜ Internal task/to-do system or local calendar integration
  • ⬜ Ability to summarize and review the user's day
  • ⬜ Companion suggests planning tasks based on recent conversations or habits
Phase 9: Contextual Intelligence
Scheduled

Providing intelligent, memory-based responses to enhance user experience and engagement.

  • ⬜ Proactive suggestions based on memory context
  • ⬜ Memory-triggered actions (e.g. "You mentioned feeling off yesterday—want to talk about it?")
  • ⬜ Summarization of long conversations or weekly highlights
  • ⬜ Insight generation (e.g. mood trends, behavior patterns)
Phase 10: External Data Awareness
Scheduled

Enabling the companion to stay informed and respond to external factors impacting the user.

  • ⬜ Pull in public/local data (e.g. weather, news, events)
  • ⬜ Integrate with user-approved third-party sources (e.g. Notion, RSS, Google Calendar)
  • ⬜ Companion reacts to external changes in user context