Fish Speech is a brand new, open-source text-to-speech (TTS) AI model. Released under a CC-BY-NC-SA-4.0 license, it has quickly gained popularity, reaching over 6,200 stars on GitHub as of July 22nd, 2024.
This free AI model opens up text-to-speech capabilities to everyone. Users can easily simulate the voices of well-known figures like Donald Trump and Elon Musk or craft custom voice models using their own recorded audio.
Users can use Fish Speech to generate speech for various purposes, such as dubbing videos, creating voice-overs, or producing audiobooks.
The ability to train the model using personal voice data allows users to develop their own unique voice models for branding or creative projects.
This is useful for content creators on platforms like YouTube and TikTok who are looking to establish a consistent and recognizable voice without revealing their own.
How to use it:
1. Sign up for a free account at the Fish Speech website. Free users get 50 voice generations per day, with a 500 UTF-8 byte text limit per request.
2. Select a desired voice model from the available options. Currently, Trump and Elon Musk voices enjoy significant popularity. For this demonstration, we will utilize the Trump voice model.
3. Input up to 500 characters of text you wish to convert. Hit the ‘Generate’ button and the AI will quickly process your text into speech. The generation time depends on the chosen voice model and the length of your text.
4. Below, you’ll find an example of an “AI Tarot Reading” introduction generated using the Trump voice model. Notice the impressive similarity to his actual speaking style, tone, and cadence.
5. Want to use a voice not available in the existing library? Fish Speech allows you to create your own! Simply click the “Build Voice” link on the website and follow these steps:
- Voice Visibility: Choose from Public (visible to all users), Unlisted (shareable via a link), or Private (accessible only to you).
- Customization: Upload a cover image (optional), name your model, add a description, and include relevant tags.
- Audio Input: Upload an audio file or directly record your voice reading any text. Audio should be between 10 and 45 seconds, with a recommended length of 25 seconds.
- Sample Generation: Once created, generate a few sample files using your voice model to allow others to hear its capabilities.
FAQs:
Q: What is TTS (text-to-speech)?
A: TTS, or text-to-speech, is a technology that converts written text into spoken words. It uses AI to generate human-like speech from text input.
Q: Is it legal for me to use a TTS model to create a celebrity deepfake?
A: The legality of creating deep fakes of celebrity voices varies by jurisdiction and use case. It’s often permissible for personal or educational use. However, commercial use may infringe on personality rights. Always check local laws and consider ethical implications.
Q: How accurate is Fish Speech in replicating voices?
A: Fish Speech produces highly realistic voice replications. However, accuracy can vary based on the quality of the voice model and the complexity of the input text.
Q: Can I use Fish Speech for commercial projects?
A: Fish Speech is released under a CC-BY-NC-SA-4.0 License, which typically restricts commercial use. Check the license terms and consider contacting the developers for commercial usage rights.
Q: How do I improve the quality of my custom voice model?
A: For best results, use clear audio recordings in a quiet environment. Provide diverse speech samples covering various intonations and emotions. The recommended 25-second sample length often yields good results.
