HabanaAI/optimum-habana-fork
Dec 2024 – Feb 2025
2 Months active
Languages Used
MarkdownPython
Technical Skills
Deep LearningHPU AccelerationImage GenerationPerformance OptimizationPyTorchPython
sushil Dubey
PROFILE
Sushil Dubey
Worked on the HabanaAI/optimum-habana-fork repository to deliver an optimized Stable Diffusion XL pipeline for Habana Processing Units, focusing on FP8 quantization, efficient batching, and improved throughput for image generation workloads. Enhanced the StableDiffusionXLPipeline_HPU by refining batching, timing, and output processing, and provided command-line examples to demonstrate the optimized workflow. Extended test coverage for the SDXL pipeline, including diffuser tests that validate image generation across various prompt counts and quantization settings, ensuring reliability and correctness for production use. Leveraged deep learning, PyTorch, and Python to implement these features, emphasizing performance optimization and robust automated testing throughout development.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
19,404
Activity Months2
Your Network
182 peopleSame Organization
@habana.ai106
Work History
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for HabanaAI/optimum-habana-fork. Key deliverables include SDXL pipeline test coverage on Habana HPUs and diffuser tests for the optimized SDXL flow on HPU, covering variations in image generation counts per prompt and FP8 quantization. Commit reference: 4abb0e68dfbb171ac45ea55eaf4818134bd8f698 (Add diffuser tests for optimized sdxl flow on HPU (#1554)). No major bugs fixed this month. Impact: strengthens reliability and correctness of SDXL deployment on Habana HPUs, enabling safer production usage and earlier detection of regressions. Technologies: HPUs, FP8 quantization, SDXL pipeline, diffuser tests, test coverage automation.
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for HabanaAI/optimum-habana-fork. Key deliverables include SDXL pipeline test coverage on Habana HPUs and diffuser tests for the optimized SDXL flow on HPU, covering variations in image generation counts per prompt and FP8 quantization. Commit reference: 4abb0e68dfbb171ac45ea55eaf4818134bd8f698 (Add diffuser tests for optimized sdxl flow on HPU (#1554)). No major bugs fixed this month. Impact: strengthens reliability and correctness of SDXL deployment on Habana HPUs, enabling safer production usage and earlier detection of regressions. Technologies: HPUs, FP8 quantization, SDXL pipeline, diffuser tests, test coverage automation.
February 2025
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024: Delivered an optimized Stable Diffusion XL (SDXL) pipeline tailored for Habana hardware, enabling FP8 quantization, efficient batching, and improved HPU performance. Implemented end-to-end optimizations with CLI examples for generating images using the optimized pipeline, and updated text_to_image_generation.py to activate these enhancements. Refined StableDiffusionXLPipeline_HPU for improved batching, timing, and output processing, boosting throughput and reducing latency for production-grade workloads.
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024: Delivered an optimized Stable Diffusion XL (SDXL) pipeline tailored for Habana hardware, enabling FP8 quantization, efficient batching, and improved HPU performance. Implemented end-to-end optimizations with CLI examples for generating images using the optimized pipeline, and updated text_to_image_generation.py to activate these enhancements. Refined StableDiffusionXLPipeline_HPU for improved batching, timing, and output processing, boosting throughput and reducing latency for production-grade workloads.
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Quality Metrics
Correctness95.0%
Maintainability80.0%
Architecture85.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
MarkdownPython
Technical Skills
Deep LearningHPU AccelerationHPU OptimizationImage GenerationMachine LearningPerformance OptimizationPyTorchPythonTesting
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