VideoGen

Ask anything, or add a video to talk about it.

Video player

Add a video

Public YouTube videos only.
or
No videos attached yet · up to 3 videos, 20 minutes combined.
Videos already used in this chat still count toward its limit after removal. Start a new chat for a fresh allowance.

Start a new chat?

This clears the conversation.

Switch model mid-conversation?

This conversation continues, but cached context may be discarded, so the next answer can cost a little more and may differ in style.

Model settings

Chooses which underlying AI model answers your questions. The recommended default is a good all-round choice. Switching models can change answer quality, speed, or cost, but usually isn't necessary — change it only if you're comparing models or troubleshooting a specific problem.

Controls how much the model reasons privately before answering. Higher levels can improve accuracy on hard questions — like comparing several videos or working out a timeline — but make answers slower to start. Lower levels are useful when you want a quick answer to a simple question and don't need deep analysis.

When on, the model actively re-watches specific parts of a video — rewinding to a segment, zooming into frames, or re-listening to audio — while forming its answer. This is useful for detailed or hard-to-see footage. Turn it off for a faster, static analysis at a fixed frame rate; that's usually enough for simple questions and short videos, but it can miss brief or subtle details.

When on, answers include timestamps pointing to the moment in the video being described, and each one is a button that jumps the player to that moment. Useful when you want to check a specific moment for yourself. Turn it off if you only want a plain-language answer without timestamp references — for example, when listening with a screen reader and the extra numbers add noise. Note: with this off there are no timestamps to click, so jumping to a moment in the video is unavailable.

Changes apply to your next message.

Memory