Ilya Grigorik, the creator of the popular "Video Speed Controller" browser extension, announced a significant update making the tool's functionality default-on for HTML5 audio elements. This enhancement allows users to control the playback speed of audio content, mirroring the long-standing capability for video. The update is particularly relevant for those utilizing text-to-speech features, such as ChatGPT's "Read Aloud."
In a recent social media post, Grigorik stated, "Itch scratched. Video Speed [1] extension is now default-on for <audio> as well 🎉." He further highlighted the practical application, noting, "If you tap 'read aloud' in GPT response, you'll see the controller popup in top left -- zoom away!" This indicates that the familiar speed control overlay, previously seen on videos, will now appear for audio streams, including those generated by AI language models.
The "Video Speed Controller" extension, widely used across various browsers, has been a staple for users looking to optimize their consumption of online media. It provides granular control over playback speed, allowing users to accelerate or decelerate content beyond the standard options offered by many platforms. This feature is especially valuable for quickly reviewing educational content, podcasts, or lengthy spoken responses.
OpenAI's ChatGPT introduced its "Read Aloud" feature in March 2024, enabling the AI chatbot to vocalize its responses in multiple voices and languages. This feature leverages HTML5 audio, making it compatible with browser extensions designed to interact with such elements. The integration of the Video Speed Controller means users can now speed up or slow down ChatGPT's spoken replies, offering greater flexibility and efficiency for auditory learning or content review.
The update underscores a growing trend towards user customization and efficiency in digital content consumption. By making audio speed control a default setting, Grigorik's extension further empowers users to tailor their listening experience, whether for educational purposes, accessibility, or simply to manage information more effectively. The ability to "zoom away" through spoken text from AI responses represents a practical advancement for many users.