Persistent Memory AI Companion & Voice Engine

The triple-tier episodic memory engine, WebSocket bidirectional voice server, and persona state machine for high-retention AI companions.

Everything you need to launch sovereign, persistent multimodal AI companions with continuous relationship memory, natural conversation pacing, and low-latency voice streaming. Includes vector recall (Chroma/Qdrant), SQLite relationship graphs, and full-duplex WebSocket audio handlers.

Price: $249.00

What's included

  • Triple-tier memory engine (Working context, vector embeddings, relational SQLite graph)
  • Real-time WebSocket audio streaming server with PCM16 conversion and VAD
  • Persona state machine with emotion tracking and proactive push prompt generators
  • Front-end audio capture and waveform visualization React component templates
  • Monetization and retention direct-marketing funnel swipe files

Why it works

Triple-Tier Memory

Seamlessly combines working context, episodic vector search, and relational entity facts.

Sub-200ms Voice Streaming

Full-duplex WebSocket architecture with client VAD for ultra-responsive voice conversations.

High-Retention Personas

Configurable emotional modeling, proactive check-ins, and persistent character evolution.

Frequently asked questions

What voice models can I use?

The engine supports ElevenLabs WebSocket streaming, OpenAI Realtime API, Cartesia, and self-hosted local TTS engines like Kokoro and Piper.

What happens after checkout?

Your order confirmation explains how to access your purchase. Downloads appear in your account after payment. Check the requirements and included files above before you buy.

Sign in with your purchase account, then open your order or download link from your confirmation email.

Membership covers the hosted tools, your monthly credits, and the Academy. Shop products are separate one-time purchases. Membership starts at $49/mo.

Refundable within 14 days of purchase.

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