Amazon renames Kindle Unlimited to Kindle+ and adds AI narration

Amazon has rebranded its Kindle Unlimited subscription service as Kindle+, maintaining the existing $12 monthly fee. The core structure remains unchanged, allowing members to borrow up to 20 titles at a time from an eligible digital library separate from Amazon Prime. [1][2]

Alongside the name change, Amazon is expanding the service's audio catalog by incorporating books read by artificial intelligence rather than human voice actors. Writers in the Kindle Direct Publishing program can generate these audio tracks at no cost using Amazon's Virtual Voice tool, giving subscribers a way to continue following their books after setting down their e-readers. [1]

The arrival of synthetic narration raises concerns that independent authors could bypass traditional voice talent, threatening jobs in professional audiobook production. Amazon is keeping human-narrated and dramatized recordings on services like Audible, while paying participating Kindle+ authors based on total pages read. [1]