Edge TTS
Free, high-quality text-to-speech API endpoint that can replace OpenAI, Azure or ElevenLabs
- OpenAI compatible API interface: Locally deployed, providing OpenAI's TTS interface (/v1/audio/speech) as a free alternative. - Free use of Edge TTS: The underlying technology is based on the TTS service of Microsoft Edge browser to achieve high-quality, free speech generation. - Supports multiple voice and speed adjustments: In addition to OpenAI-compatible sound mapping, you can directly select any voice provided by Edge-TTS, and adjust the playback speed (from 0.25 times to 4.0 times). - Flexible output format: Support the generation of audio files in multiple formats such as mp3, wav, and opus. - Pair it with the Lazy Cat app store Open Notebook and check in with your bag to realize "generating knowledge base podcasts"
