
Supreet Singh Palne developed an HPU graph execution optimization feature for the HabanaAI/vllm-fork repository, focusing on improving throughput and accuracy for Gemma3 Vision models. Using Python and YAML, Supreet introduced multimodal bucketing and consistent hashing for HPU graphs, which stabilized execution paths and reduced runtime overhead by minimizing GC recompiles. The work also included cloning output data from the multimodal projector to enhance final model output quality. Supreet’s approach demonstrated depth in graph execution, HPU optimization, and model performance tuning, addressing both efficiency and accuracy challenges in multimodal models within a focused, high-impact monthly development cycle.

September 2025 monthly summary for HabanaAI/vllm-fork focusing on feature delivery, bug fixes, and overall impact.
September 2025 monthly summary for HabanaAI/vllm-fork focusing on feature delivery, bug fixes, and overall impact.
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