Audio & Speech

Today's Stories

1. 1

   NVIDIA's speech-to-text AI converted to run 5 times faster without Python

   A developer ported NVIDIA's Parakeet speech recognition model to run in pure C++ without Python dependencies. The converted version runs up to 5 times faster on graphics cards and uses about half the memory while producing identical transcription results.

   Companies using speech-to-text services could process voice recordings much faster and cheaper, potentially making voice interfaces more responsive in apps and customer service systems.

2. 2

   ElevenLabs releases AI music generator that blends opera, metal, and rap in single songs

   ElevenLabs launched Music v2, an AI system that can generate music transitioning seamlessly between different genres within the same song. The new version includes an 'inpainting' feature that lets users regenerate specific sections of a song without affecting the rest.

   Musicians and content creators can now generate background music that adapts to different moods or scenes automatically, potentially reducing the cost of custom music production for videos and games.

3. 3

   Spotify launches AI audiobook creation tool using ElevenLabs technology

   Spotify introduced an AI-powered tool that converts written books into audiobooks using synthetic voices from ElevenLabs. Authors can create professional-sounding audiobooks without recording studios or voice actors, and aren't locked into exclusive contracts with Spotify.

   Independent authors can now produce audiobooks at a fraction of the traditional cost, potentially making audiobooks more affordable and increasing the variety available to listeners.

4. 4

   Chinese team releases MOSS-TTS v1.5 with improved voice cloning and multilingual speech

   The OpenMOSS team released MOSS-TTS v1.5, an open-source text-to-speech system that can clone voices from short audio samples and generate speech in multiple languages. The update includes better voice similarity and more stable generation compared to the previous version.

   Developers can now create more realistic voice assistants and dubbing tools for free, potentially improving accessibility features in apps and making content available in more languages.

5. 5

   New open-source voice agent framework simplifies phone call automation

   Patter, an open-source software development kit, was released to help developers build AI voice agents for phone calls. It handles technical complexities like phone system integration and audio format conversion, allowing developers to focus on the AI conversation logic.

   Small businesses could more easily create automated phone systems with natural-sounding AI assistants, potentially reducing wait times and improving customer service without expensive third-party services.