Free NVIDIA Active Speaker Detection API
Updated 8/29/2026
Audio-visual neural model identifying which speaker in a multi-person video scene is actively talking.
About the Model
为什么要选择 NVIDIA Active Speaker Detection？
音视频联合多模态检测模型，可在多人会议与复杂视频场景中毫秒级定位正在发言的目标人物。
How to call NVIDIA Active Speaker Detection
No examples provided yet.
Provider Details
The following platforms provide free access to NVIDIA Active Speaker Detection through free tiers, trial credits, or daily quotas.
| Provider | Context Window | Free Quota | Requires CC | Rating | Action |
|---|---|---|---|---|---|
| NVIDIA NIM | N/A | 40 requests per minute | No | Details |
Frequently Asked Questions
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