Prerequisites

  • Architecture: x86_64
  • Chip models: Sunrise SR-SUN-S2-X1
  • Host driver: 0.24.0

Image contents

Built on

harbor.baai.ac.cn/flagos-base/flagos-base-sunrise-tangrt1.2.0:2.1.2 open_in_new

Python

3.10

Major Python packages

  • flag_gems==5.3.4
  • flagtree==0.6.0+sunrise3.6
  • numpy==2.2.6
  • torch-ptpu==0.2.3+torch2.11
  • torch==2.11.0+cpu
  • torchaudio==2.11.0+cpu
  • torchvision==0.26.0+cpu
  • triton==3.6.0.1+git0a5cfb35

Switch compiler

This image includes both FlagTree (default) and Triton. To switch, run compiler triton inside the container. Use compiler flagtree to switch back, or compiler to check the active compiler.

Launch

Start an interactive shell (works with docker or podman):

  docker run --rm -it \
  --privileged \
  -v /dev:/dev \
  harbor.baai.ac.cn/flagos-runtime/flagos-runtime-sunrise-tangrt1.2.0:2.1.2 bash

Verify

Inside the container, confirm the accelerator is visible:

  pt_smi
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Last updated 15 Aug 2026, 12:51 +0800. history