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State-of-the-art image generation Leonardo models and text-to-speech Deepgram models now available in Workers AI

Aug 27, 2025Michelle Chen, Nikhil Kothari
State-of-the-art image generation Leonardo models and text-to-speech Deepgram models now available in Workers AI
SummaryAI, from the source post

This post announces the integration of Leonardo.Ai image generation models (@cf/leonardo/phoenix-1.0 and @cf/leonardo/lucid-origin) and Deepgram speech-to-text (@cf/deepgram/nova-3) and text-to-speech (@cf/deepgram/aura-1) models into Cloudflare Workers AI. It provides example cURL and JavaScript API calls for using these models, including details on image generation parameters (width, height, steps, seed, guidance) and audio processing (contentType, detect_language). The post also mentions the addition of WebSocket support for Deepgram models and the ability to send binary mp3 files directly. It emphasizes the synergy of these models with other Cloudflare Developer Platform products like Workers, R2, Images, and Realtime for building comprehensive AI applications.

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