May 2026 monthly summary for yhyang201/sglang focused on performance and reliability improvements in the NativeSparseAttnBackend and expanded model- and architecture-wide GSM8K regression tests to validate accuracy across FP8/HiCache configurations and multiple MI platforms. Delivered a targeted code-path cleanup to reduce overhead in the TileLang decoding flow, and extended CI coverage to reduce risk in high-parallel workloads.

April 2026: Delivered RMSNorm optimization with bf16 passthrough and fused per-token FP8 quantization for GLM-4.7-FP8 in bytedance-iaas/sglang. This work eliminates FP8 dequantization bottlenecks, reduces per-token quantization overhead, and enables more efficient hardware backend utilization through integrated layer communication improvements.

March 2026 Monthly Summary for ping1jing2/sglang. Focused on strengthening CI validation for GLM-4.7-FP8 on MI35x to ensure model accuracy prior to release. The month delivered a targeted feature addition to CI testing and an upgrade of the testing framework, with downstream benefits in reliability and deployment confidence. No major bug fixes were logged this period. Impact: reduced release risk and improved hardware-specific validation, enabling faster, safer rollouts. Technologies/skills demonstrated include CI/CD automation, test automation, hardware-targeted validation, and collaborative engineering and traceability (commit 7078e385ea137e380b091caf41f460444867ba85; co-authored-by Claude Opus 4.6).