---
id: pr-sglang-11211
repo: sgl-project/sglang
pr: 11211
title: '[8/N] MoE Refactor: deprecate `EPMoE`'
author: ch-wan
date: '2025-10-08'
url: https://github.com/sgl-project/sglang/pull/11211
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: 3c06b673aff98b2e3f3ae311f39f76445ff24e5f
inclusion_reason: defer
changed_paths:
- benchmark/kernels/fbgemm/README.md
- benchmark/kernels/fbgemm/benchmark_fbgemm_grouped_gemm.py
- docs/advanced_features/server_arguments.md
- python/sglang/srt/layers/moe/cutlass_w4a8_moe.py
- python/sglang/srt/layers/moe/ep_moe/kernels.py
- python/sglang/srt/layers/moe/ep_moe/layer.py
- python/sglang/srt/layers/moe/fused_moe_triton/layer.py
- python/sglang/srt/layers/moe/moe_runner/deep_gemm.py
- python/sglang/srt/layers/moe/moe_runner/runner.py
- python/sglang/srt/layers/moe/utils.py
- python/sglang/srt/layers/quantization/fp8.py
- python/sglang/srt/layers/quantization/w4afp8.py
- python/sglang/srt/models/grok.py
- python/sglang/srt/models/mixtral.py
- python/sglang/srt/server_args.py
- python/sglang/test/test_block_fp8_ep.py
- python/sglang/test/test_cutlass_w4a8_moe.py
- test/srt/ep/test_moe_ep.py
- test/srt/run_suite.py
artifact_dir: evidence/pull-bundles/sglang/gh-11211
head_ref_oid: 47212a8969aca0de0a1308f88cef4ff52bb84ca3
---
# [8/N] MoE Refactor: deprecate `EPMoE`

- Repository: `sgl-project/sglang`
- PR: [11211](https://github.com/sgl-project/sglang/pull/11211)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `benchmark/kernels/fbgemm/README.md`
- `benchmark/kernels/fbgemm/benchmark_fbgemm_grouped_gemm.py`
- `docs/advanced_features/server_arguments.md`
- `python/sglang/srt/layers/moe/cutlass_w4a8_moe.py`
- `python/sglang/srt/layers/moe/ep_moe/kernels.py`
- `python/sglang/srt/layers/moe/ep_moe/layer.py`
- `python/sglang/srt/layers/moe/fused_moe_triton/layer.py`
- `python/sglang/srt/layers/moe/moe_runner/deep_gemm.py`
- `python/sglang/srt/layers/moe/moe_runner/runner.py`
- `python/sglang/srt/layers/moe/utils.py`
- `python/sglang/srt/layers/quantization/fp8.py`
- `python/sglang/srt/layers/quantization/w4afp8.py`
- `python/sglang/srt/models/grok.py`
- `python/sglang/srt/models/mixtral.py`
- `python/sglang/srt/server_args.py`
- `python/sglang/test/test_block_fp8_ep.py`
- `python/sglang/test/test_cutlass_w4a8_moe.py`
- `test/srt/ep/test_moe_ep.py`
- `test/srt/run_suite.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-11211`
