The rise of AI translators - Raconteur

In The Hitchhiker's Guide to the Galaxy, writer Douglas Adams describes a "small, yellow, leech-like creature" called the Babel fish which "feeds on brain-wave energy, absorbing all unconscious frequencies and then excreting telepathically a matrix formed from the conscious frequencies and nerve signals picked up from the speech centres of the brain, the practical upshot of which is that if you stick one in your ear, you can instantly understand anything said to you in any form of language". Botanists have not discovered anything like the Babel fish, but the science fiction of universal translation is rapidly becoming reality thanks to technological advances. Most exciting for Hitchhiker fans is the Pilot earbud, backed by $3.5 million in crowdfunding raised by a startup called Waverly Labs. The company's chief executive Andrew Ochoa says: "We were really inspired with wearable technology and began working on the idea of a smart earpiece that could solve a global challenge. We were a small team back then, but we all came from different backgrounds and spoke different languages, and that's how we came up with the idea."