Add HPC-Ops × SGLang operator integration blog post

[VAthree]

Summary

• Add the August 7, 2026 blog post, “HPC-Ops × SGLang: High-Performance Attention, Router GEMM, and MoE Kernels from Tencent Hunyuan.”
• Describe the design and SGLang integration of the HPC-Ops Attention, Router GEMM, and MoE operators, together with H20 operator and end-to-end benchmarks and upstream H200 validation.
• Add the preview image and five benchmark figures under public/images/blog/hpc-ops-sglang/.

Related upstream work

• Attention: sgl-project/sglang#30540 and sgl-project/sglang#32304
• Router GEMM: sgl-project/sglang#30247 and sgl-project/sglang#31943
• MoE: sgl-project/sglang#30541

Impact

Adds the HPC-Ops × SGLang post to the LMSYS blog feed at /blog/2026-08-07-hpc-ops-sglang/.

Validation

• npm run build
• Verified that all six site-local image references resolve.
• Previewed the blog-list card and article page at desktop and mobile widths.

[BBuf]

LGTM!