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Olga Miroshnichenko

PROFILE

Olga Miroshnichenko

Worked on performance and stability improvements for GLM workloads on ROCm, focusing on both feature development and runtime reliability. In the jeejeelee/vllm repository, implemented Fused Shared Expert support for GLM-4.5, 6, and 7, integrating AITER-based fusion logic and updating weight loading to efficiently handle widened expert tensors, which reduced inference overhead in Mixture-of-Experts models. In ROCm/aiter, tuned and stabilized BF16 GEMM configurations for GLM-4.7-FP8, removing unstable hipBLASLt entries and defaulting to dynamic configuration paths to ensure compatibility across builds. Utilized Python, PyTorch, and ROCm, emphasizing GPU programming and inference optimization.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

2Total
Bugs
1
Commits
2
Features
1
Lines of code
1,738
Activity Months1

Work History

June 2026

2 Commits • 1 Features

Jun 1, 2026

June 2026 performance and stability-focused monthly summary across ROCm/aiter and jeejeelee/vllm. Delivered end-to-end improvements for GLM workloads on ROCm, improving both feature capability and runtime reliability.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture90.0%
Performance90.0%
AI Usage60.0%

Skills & Technologies

Programming Languages

Python

Technical Skills

GPU ProgrammingInference OptimizationMachine LearningPerformance OptimizationPyTorchPythonROCm

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

ROCm/aiter

Jun 2026 Jun 2026
1 Month active

Languages Used

Python

Technical Skills

GPU ProgrammingMachine LearningPerformance Optimization

jeejeelee/vllm

Jun 2026 Jun 2026
1 Month active

Languages Used

No languages

Technical Skills

Inference OptimizationMachine LearningPyTorchPythonROCm