> This page is for ProteinMPNN, version 1.2.0 (Latest) (default).
> For other versions, use one of these documentation indexes:
> - 1.2.0 (Latest) (default): https://docs.nvidia.com/nim/bionemo/proteinmpnn/1.2.0/llms.txt
> - 1.1.0: https://docs.nvidia.com/nim/bionemo/proteinmpnn/1.1.0/llms.txt
> - 1.0.2: https://docs.nvidia.com/nim/bionemo/proteinmpnn/1.0.2/llms.txt
> - 1.0.0: https://docs.nvidia.com/nim/bionemo/proteinmpnn/1.0.0/llms.txt

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/nim/bionemo/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/nim/bionemo/_mcp/server.

## Release 1.2.0

### Summary

This release extends GPU support with NVIDIA B300 and GB300 platforms, adds support for NVIDIA RTX 6000 Ada Generation, addresses security vulnerabilities, and updates NIMTools.

### Key Features

* **Extended GPU support**: Added support for the following NVIDIA GPU architectures:
  * NVIDIA B300 (288GB HBM3e)
  * NVIDIA GB300 Grace Blackwell Ultra superchip (288GB HBM3e)
  * NVIDIA RTX 6000 Ada Generation

* **Security**: Addressed all CVE (Common Vulnerabilities and Exposures) issues

* **NIMTools**: Updated to NIMTools 1.12.0.