: New 4K-resolution thumbnails and an AI-driven "super resolution" tool that upscales SD content to HD or 4K.

Microsoft recently overhauled its premium offerings, primarily integrating Copilot AI across its suite.

: An AI-powered feature that allows web and mobile users to skip directly to the most popular parts of a video.

While there isn't a single platform called "," several major services have recently introduced "New Premium" features and subscription tiers throughout late 2024 and early 2026. The most notable updates are for YouTube Premium , Microsoft 365 , and Spotify . YouTube Premium: New Features & "Lite" Tier

: Includes advanced AI "agents" (researchers and analysts) hosted in Copilot Chat to automate data analysis and writing.