> This page is for Boltz-2, version 1.9.0.
> For other versions, use one of these documentation indexes:
> - 1.10.0 (Latest) (default): https://docs.nvidia.com/nim/bionemo/boltz2/1.10.0/llms.txt
> - 1.9.0: https://docs.nvidia.com/nim/bionemo/boltz2/1.9.0/llms.txt
> - 1.8.0: https://docs.nvidia.com/nim/bionemo/boltz2/1.8.0/llms.txt
> - 1.7.0: https://docs.nvidia.com/nim/bionemo/boltz2/1.7.0/llms.txt
> - 1.6.0: https://docs.nvidia.com/nim/bionemo/boltz2/1.6.0/llms.txt
> - 1.5.0: https://docs.nvidia.com/nim/bionemo/boltz2/1.5.0/llms.txt
> - 1.4.0: https://docs.nvidia.com/nim/bionemo/boltz2/1.4.0/llms.txt
> - 1.3.0: https://docs.nvidia.com/nim/bionemo/boltz2/1.3.0/llms.txt
> - 1.2.0: https://docs.nvidia.com/nim/bionemo/boltz2/1.2.0/llms.txt
> - 1.1.0: https://docs.nvidia.com/nim/bionemo/boltz2/1.1.0/llms.txt
> - 1.0.0: https://docs.nvidia.com/nim/bionemo/boltz2/1.0.0/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 1.7.0

### Summary

This release extends GPU support with NVIDIA Blackwell Ultra data center GPUs and Grace Blackwell Ultra superchips: **NVIDIA B300 (NVIDIA-B300-SXM6-AC)** and **NVIDIA GB300** (Grace Blackwell Ultra) platforms.

### Key Features

* **NVIDIA B300 (NVIDIA-B300-SXM6-AC)**: Added support for this B300 Tensor Core GPU SKU with 288GB HBM3e memory per GPU (including DGX B300-class deployments)
* **NVIDIA GB300**: Added support for GB300 Grace Blackwell Ultra superchips and rack-scale configurations built on Blackwell Ultra GPUs with high-capacity HBM3e (for example, GB300 NVL72 and DGX GB300)