Active Speaker Detection

nvidia/active-speaker-detection

NVIDIA Build Card

Detect and track speaker identities across video frames.

Context Length

Not published

Input Pricing

Not published

Output Pricing

Not published

Recent Latency

No probes

Model Architecture & Limits

Canonical IDnvidia/active-speaker-detection

Publisher / Originatornvidia

Model FamilyNot published

ArchitectureConvolutional Neural Network (CNN), Recurrent Neural Network (RNN) (3D CNN, 2D CNN, Gated Recurrent Unit (GRU))

Context Window LimitNot published

Max Output TokensNot published

Endpoint Protocolnim-custom

Capabilities & Modal Surfaces

Chat Conversation✕ No

Tool / Function Calling✕ No

Reasoning / Thinking✕ No

Structured Output (JSON)✕ No

Vision / Multimodal✓ Yes

Audio Processing✓ Yes

License & Restrictions

The use of NVIDIA Active Speaker Detection is governed by the [NVIDIA SOFTWARE LICENSE AGREEMENT](https://www.nvidia.com/en-us/agreements/enterprise-software/nvidia-software-license-agreement/) and [Product-Specific Terms for NVIDIA AI Products](https://www.nvidia.com/en-us/agreements/enterprise-sof

Commercial and research use permitted under governing model and API terms.