managarten/services/mana-tts/requirements.txt
Till JS 8823cc0bf0 feat(profile): voice interview with pre-rendered TTS audio + Orpheus/Zonos backends
Voice-based interview for the profile module — users choose between text,
voice (question read aloud + mic for answer), or conversation mode (fully
automatic flow with auto-save).

Interview audio:
- 92 pre-rendered MP3 files (23 questions × 4 voices) via Edge TTS
- Voices: Seraphina (DE-f), Florian (DE-m), Leni (CH-f), Jan (CH-m)
- User picks voice via dropdown, persisted in localStorage
- Web Speech API fallback for missing audio files

Profile UI:
- Interview hero block on overview with 3 start modes (text/voice/conversation)
- Voice/conversation toggle + voice picker in interview view
- Mic button on text/textarea/tags inputs for per-question voice input
- Conversation mode: auto-save + auto-advance after STT transcription
- Recording/transcribing/speaking state indicators

mana-tts service:
- New Orpheus TTS backend (German finetune, SNAC codec)
- New Zonos TTS backend (Zyphra, 200k hours, emotion control)
- Endpoints: POST /synthesize/orpheus, POST /synthesize/zonos
- espeak-ng installed on GPU server for Zonos phonemizer
- Compare script for side-by-side voice quality testing

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-17 15:22:52 +02:00

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# Web Framework
fastapi>=0.115.0
uvicorn[standard]>=0.34.0
python-multipart>=0.0.20
# TTS Models (MLX optimized for Apple Silicon)
f5-tts-mlx>=0.2.6
mlx-audio>=0.1.0
mlx>=0.21.0
# Kokoro dependencies (phonemizer)
misaki[en]>=0.9.0
# Audio Processing
soundfile>=0.13.0
scipy>=1.11.0
numpy>=1.26.0
pydub>=0.25.1
tqdm>=4.67.0
# Utilities
aiofiles>=24.1.0
# External Auth (mana-core-auth integration)
httpx>=0.27.0
# ── Orpheus TTS (German high-quality) ──
# Uses transformers + SNAC codec for audio decoding
transformers>=4.44.0
snac>=1.2.0
torch>=2.1.0
# ── Zonos TTS (expressive multilingual by Zyphra) ──
# Install via: pip install git+https://github.com/Zyphra/Zonos.git
# (the 'zonos' package pulls its own deps including torch, encodec, etc.)