Neil Shah (left) and Abhi Thanendran (right) are the founders of the live auction app Tilt. Tilt Tilt, a live shopping auction app that says it uses AI to make selling online faster and easier, has raised $26 million in funding. The London-based startup, founded in 2021 by ex-Revolut employees Abhi Thanendran and Neil Shah, has raised $50 million to date. Buyers select a category on the app — such as womenswear or trading cards — and scroll through livestream auctions much like TikTok videos. Sellers go live to showcase their products, while viewers bid and buy in real time — a format often described as QVC for the social media generation. Tilt says it uses AI in nearly every step of the selling process. Its Snap tool, for example, automates the process by creating an auction listing when the seller holds an item up to the camera. It auto-generates product descriptions and suggests pricing in seconds, Tilt says.…