README.md

metadata

title: Raven AI
emoji: 🐦‍⬛
colorFrom: indigo
colorTo: purple
sdk: docker
app_port: 7860
pinned: true
license: mit
models:
  - Fynman-stack/raven-emotion-distilbert
short_description: Emotionally aware AI with DistilBERT emotion detection

Raven AI — Emotionally Aware AI Assistant

Raven AI is a full-featured, emotionally aware AI assistant that combines a fine-tuned DistilBERT emotion classification model with large language models to deliver emotionally adaptive responses.

Features

• Emotion Detection — Fine-tuned DistilBERT (97.62% accuracy) classifies 6 emotions: happy, sad, anxious, angry, confused, neutral
• 9 Intent Types — venting, question, advice, casual, crisis, coding, learning, creative, deep_dive
• Crisis Detection — 55 keyword phrases with automatic helpline provision
• Image Understanding — Up to 5 images via Llama 4 Scout
• Voice Input — Whisper Large V3 Turbo transcription with editable preview
• Document Processing — PDF, TXT, code files with 7 processing actions
• Web Search — DuckDuckGo integration for real-time information
• Multi-Chat Management — Create, switch, delete, export conversations
• Dynamic Temperature — Per-intent creativity tuning
• Emotion Smoothing — Prevents jarring emotional transitions

Model

Uses Fynman-stack/raven-emotion-distilbert — a 67M parameter DistilBERT that outperforms a 70B LLM by +4.33% on emotion classification.

Links

• Model: Fynman-stack/raven-emotion-distilbert
• GitHub: github.com/Fynman-stack/raven-ai
• Streamlit Cloud: raven-ai-new.streamlit.app