Jackywine/Bella
Bella
Bella is an AI companion system featuring a conversational interface for interacting with local and cloud artificial intelligence models. It integrates a local model manager to automate the download and organization of machine learning weights and a speech-to-text transcription engine to enable hands-free interaction.
The project includes an emotion visualization system that uses cross-fading video playback to represent the agent's internal state. This is driven by a state-driven emotion mapping system and an interaction-based affinity system that tracks user engagement frequency to trigger specific emotional expressions.
The system further covers natural language generation with parameter tuning and automatic model orchestration to prepare the local runtime environment.
Features
- Digital Companion Frameworks - Provides a comprehensive framework for an interactive AI companion with emotional and personality systems.
- LLM Chat Interfaces - Provides a unified conversational platform for interacting with multiple local and cloud AI models.
- Conversational AI Interfaces - Provides a user interface designed for multi-turn dialogue with both local and cloud AI models.
- Emotional State Mapping - Connects internal relationship metrics to a library of visual and textual emotional expressions.
- Interactive AI Conversations - Manages a real-time exchange of questions and answers between the user and the AI companion.
- Speech-to-Text Conversions - Transforms spoken audio input into machine-processable text strings to drive the conversational engine.
- Speech-to-Text Engines - Implements a transcription engine that converts spoken audio into written text for AI interaction.
- Speech to Text Transcription - Integrates an AI transcription process to convert spoken audio into text for hands-free interaction.
- User Affinity Modeling - Tracks user engagement frequency to trigger specific emotional state changes and personalized feedback loops.
- User Affinity Tracking - Implements a relationship management system that triggers emotional feedback based on interaction frequency.
- Local Model Management - Provides tools for hosting, configuring, and organizing machine learning models on local hardware.
- Local LLM Installers - Downloads and configures large language models on the local machine for offline use.
- Model Generation Tuning - Adjusts LLM inference parameters such as sampling and repetition penalties to ensure natural sounding responses.
- Model Orchestrators - Manages the lifecycle and organization of machine learning models to prepare the execution environment.
- Natural Language Generation - Implements a system for producing human-like, personalized dialogue through precise parameter tuning and repetition penalties.
- Model Weight Provisioning - Automates the discovery and downloading of machine learning weights to prepare the local runtime environment.
- AI Emotional Visualization - Ships a visual feedback layer that plays synchronized video clips to represent the emotional state of an AI agent.
- Alpha-Blended Transitions - Blends randomized video clips using alpha transitions to visually represent shifting emotional states.
- Emotional Visual Feedback - Plays randomized video clips with cross-fading transitions to represent AI emotional expression visually.
Star history
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