Lex-au/Orpheus-FastAPI
High-performance Text-to-Speech server with OpenAI-compatible API, 8 voices, emotion tags, and modern web UI. Optimized for RTX GPUs.
This project transforms written text into natural-sounding speech, making it easy to generate audio for various applications. You input text, choose from 24 voices across multiple languages, and can even add emotion tags like happiness or sadness. The output is a high-quality audio file, making it ideal for content creators, educators, or anyone needing realistic voiceovers.
673 stars. No commits in the last 6 months.
Use this if you need to quickly and easily convert text into spoken audio in various voices and languages, especially for creating content or providing voiceovers.
Not ideal if you're looking for a simple, cloud-based text-to-speech service without needing to manage a local server or optimize for specific hardware.
Stars
673
Forks
135
Language
Python
License
Apache-2.0
Category
Last pushed
Jul 05, 2025
Commits (30d)
0
Get this data via API
curl "https://pt-edge.onrender.com/api/v1/quality/voice-ai/Lex-au/Orpheus-FastAPI"
Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.
Related tools
alphacep/vosk-api
Offline speech recognition API for Android, iOS, Raspberry Pi and servers with Python, Java, C# and Node
huggingface/speech-to-speech
Build local voice agents with open-source models
linto-ai/WebVoiceSDK
Buildings block for voice-enabled applications in the browser
Picovoice/speech-to-text-benchmark
speech to text benchmark framework
vox-serve/vox-serve
A Streaming-Native Serving Engine for TTS/STS Models