ElevenLabs Partners With Meta to Power AI Audio Across Instagram and Horizon.

ElevenLabs announced a partnership with Meta to provide voice and audio generation technology across the company's platforms, including Instagram and Horizon. The deal positions ElevenLabs as a core audio infrastructure provider for Meta's AI experiences, bringing the company's text-to-speech, dubbing, and music models to billions of users.

The partnership centers on enabling creators and businesses to generate localized audio at scale. On Instagram, ElevenLabs will power dubbing for Reels, allowing creators to automatically translate and voice content into local languages. For Horizon, Meta's virtual reality platform, the technology will generate music and character voices, expanding the creative tools available to users building immersive experiences.

ElevenLabs highlighted its catalog of more than 11,000 voices spanning over 70 languages as a key enabler of the partnership. The platform is designed to adapt to different tones, accents, and cultural contexts, which Meta plans to integrate into its AI-driven products. The company previously launched expanded music capabilities and discovery features, signaling its push into broader audio generation beyond speech.

The Meta partnership arrives as ElevenLabs accelerates its enterprise business. The company recently raised a $500 million Series D at an $11 billion valuation and announced deployments with Klarna, Revolut, and Deutsche Telekom. Unlike those implementations, which focused on customer support through ElevenAgents, the Meta deal emphasizes content creation tools integrated directly into consumer-facing platforms.

For Instagram creators, automated dubbing could lower the barrier to reaching international audiences without hiring voice talent or managing translation workflows manually. Meta has been pushing multilingual features across its apps; integrating ElevenLabs' dubbing models directly into Reels production tools could give creators a one-click path to localized content.

The Horizon use case is less defined but points to Meta's broader ambitions in AI-generated content for virtual worlds. Character voices and dynamic music generation could enable more personalized and scalable experiences in VR environments, where manual content creation has historically been a bottleneck.

ElevenLabs is positioning itself as infrastructure rather than a standalone product, a shift that mirrors companies like OpenAI and Anthropic embedding their models into third-party platforms. By powering Meta's audio generation, ElevenLabs avoids competing directly with consumer apps while securing distribution to a massive user base.

The company did not disclose financial terms or implementation timelines. It also did not specify whether Meta will use ElevenLabs exclusively or alongside other audio providers. Meta has been building its own AI models, including Llama for language tasks, raising questions about whether this partnership is a stopgap or a long-term infrastructure decision.

For creators and developers building on Meta platforms, the integration means access to professional-grade voice and music tools without managing API keys or billing separately. Whether that translates into meaningful adoption will depend on how seamlessly ElevenLabs' models integrate into Instagram and Horizon workflows, and whether Meta surfaces these tools prominently in its creator interfaces.