VSS 3.2.1

Key Features

• Updated the default VLM model for the Real-Time Video Language Model (RT-VLM) microservice and the agent workflows to Cosmos Reason 3 Nano.

• Updated the Smart City Industry profile to use 3.2.X microservices.

• Updated CPU-based multimedia support.

• For full release notes, including improvements to all microservices and workflows, see the official documentation.

Note: Users should use the VSS 3.2.1 GitHub release/branch and the container tags referenced by the 3.2.1 deployment assets. The 3.2.1 manifests may intentionally reference a mix of new 3.2.1 tags and unchanged 3.2 tags; this is expected. Only containers requiring a remediation or feature delta were republished.

Older affected 2.x, 3.0, and 3.1 container images are deprecated and should not be used for new deployments. These older images will be removed from NGC on September 30, 2026.

VSS 3.2.0

Key Features

• Source code released for all microservices and agent workflows on GitHub.

• Agent Skills (Early Access) are now available for agent-driven deployment and operations with support for multiple agent harnesses. Skills are provided for:

  • Agent workflow profile deployment
  • Agent workflow use-cases such as video summarization, search, and report generation
  • Deployment and management of RTVI, Alerts, and Behavior Analytics microservices
  • Camera and stream management

• Added Helm chart support for all of the agent workflows.

• Added optional audio-in-video support on the base agent profile: remote Nemotron 3 Nano Omni VLM with audio-enabled prompts and configurations.

• Added a Real-time Computer Vision 3D (RT-CV-3D) microservice with support for MV3DT-based 3D multi-camera detection and tracking, and integrated it into a new Warehouse Blueprint application.

• Added the Automatic Calibration microservice for automated camera position and orientation calibration.

• NemoClaw + VSS (Early Access): Added deploy_nemoclaw_vss.ipynb notebook for deploying and operating VSS from the NemoClaw / OpenClaw chat UI, bundled with the VSS OpenClaw plugin, VSS Agent Skills, a VSS policy preset, and the host-side VSS Orchestrator MCP server.

• For full release notes, including improvements to all microservices and workflows, see the official documentation.

VSS 3.1.0

v3.1.0

Update doc links for VSS 3.1.0

VSS 2.4.1

v2.4.1

VSS 2.4.1

VSS 2.4.0

v2.4.0

VSS 2.4.0

Update to VSS 2.3.1

v2.3.1

VSS 2.3.1

v2.3.0

Update to VSS 2.3.0

v1.0: added alert config (#8)

Co-authored-by: Shubham Agrawal <shuagrawal@nvidia.com>