The Formula 1 (F1) live steaming service, F1 TV, has live automated closed captions in three different languages: English, Spanish, and French.
For the 2021 season, FORMULA 1 has achieved another technological breakthrough, building a fully automated workflow to create closed captions in three languages and broadcasting to 85 territories using Amazon Transcribe. Amazon Transcribe is an automatic speech recognition (ASR) service that allows you to generate audio transcription.
In this post, we share how Formula 1 joined forces with the AWS Professional Services team to make it happen. We discuss how they used Amazon Transcribe and its custom vocabulary feature as well as custom-built postprocessing logic to improve their live transcription accuracy in three languages.
The challenge
For F1, everything is about extreme speed: with pit stops as short as 2 seconds, speeds of up to 375 KPH (233 MPH), and 5g forces on drivers under braking and through

Continue reading



At FusionWeb, we aim to look at the future through the lenses of imagination, creativity, expertise and simplicity in the most cost effective ways. All we want to make something that brings smile to our clients face. Let’s try us to believe us.