--- title: FastRTC: The Real-Time Communication Library for Python description: FastRTC is a new real-time communication library for Python designed to simplify the building of real-time audio and video AI applications. It supports... canonical: https://daily.dev/posts/fastrtc-the-real-time-communication-library-for-python-dzebepfbn twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: FastRTC: The Real-Time Communication Library for Python | daily.dev og:description: FastRTC is a new real-time communication library for Python designed to simplify the building of real-time audio and video AI applications. It supports... og:url: https://daily.dev/posts/fastrtc-the-real-time-communication-library-for-python-dzebepfbn og:image: https://api.daily.dev/og/posts/DZEBePFBn.png og:image:alt: FastRTC: The Real-Time Communication Library for Python og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # FastRTC: The Real-Time Communication Library for Python **[Hugging Face](https://daily.dev/sources/huggingface)** · 5 min read · 96 upvotes · 2 comments ## Summary FastRTC is a new real-time communication library for Python designed to simplify the building of real-time audio and video AI applications. It supports features such as automatic voice detection, WebRTC-enabled Gradio UI, and integration capabilities with FastAPI. The library also includes utilities for text-to-speech, speech-to-text, and other key functionalities, making it easy to develop and deploy real-time applications. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@orcdev** · 3 upvotes > I totally misread it as 'Fart RTC' at first instead of FastRTC! --- Tags: [#machine-learning](https://daily.dev/tags/machine-learning), [#python](https://daily.dev/tags/python), [#webrtc](https://daily.dev/tags/webrtc) [View this post on daily.dev](https://daily.dev/posts/fastrtc-the-real-time-communication-library-for-python-dzebepfbn) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"FastRTC: The Real-Time Communication Library for Python","url":"https://daily.dev/posts/fastrtc-the-real-time-communication-library-for-python-dzebepfbn","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/fastrtc-the-real-time-communication-library-for-python-dzebepfbn"},"datePublished":"2025-02-25T16:34:05.498Z","dateModified":"2025-02-25T16:34:21.144Z","description":"FastRTC is a new real-time communication library for Python designed to simplify the building of real-time audio and video AI applications. 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