In TestingCatalog, we found a new co-pilot surface called the “Creator Gallery” which is now flagged as internal. Like items, remix, prompt, like items that can play videos, use open assets, use videos, make videos, play videos, open videos, open a solar-style feed of short videos. This primarily benefits Copilot Creators and brand/social teams who want discovery and remix workflows within Microsoft's stack. The gallery will appear in Copilot as a dedicated feed page. There is no time to release it yet. Found behind the app's internal flags, suggesting a step-by-step experiment rather than a live feature.
The context here is important: Microsoft is building a creative surface around Copilot. Recent work includes a Copilot 3D experiment using a “library” of previously generated images and a “mycreation” area pointing to a wider hub of user-made media and 3D uploads.

On the video side, Microsoft has already piped Openai's Sora to Bing as a “Bing Video Creator” to allow users to generate short vertical clips for free. Meanwhile, Openai continues to run SORA within ChatGpt with updated safety policies, making the Microsoft-Openai content pipeline even more closely even if the GPT-5 umbrella of images/video is not confirmed.
What this leak suggests: feeds creators can learn from browsing and prompts, and feeds that help marketers, community managers and prosmers have been discovered through internal gating and in a clear alignment with Microsoft's current Copilot Media Strategy.
