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⚡ Bolt: 8-bit Dynamic Quantization for LLM Inference#52

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bolt-llm-quantization-900290204387624004
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⚡ Bolt: 8-bit Dynamic Quantization for LLM Inference#52
hombredennis66 wants to merge 1 commit into
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bolt-llm-quantization-900290204387624004

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@hombredennis66

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Implemented 8-bit dynamic quantization for the sentiment analysis LLM model in LLMService. This optimization target CPU-bound inference, reducing average latency from ~16.35ms to ~10.84ms (a ~33.7% improvement). Additionally, switched to torch.inference_mode() in the inference path for further efficiency gains. Verified correctness with existing test suite and updated the performance journal.


PR created automatically by Jules for task 900290204387624004 started by @hombredennis66

- Applied torch.quantization.quantize_dynamic to LLMService's classifier
- Wrapped inference in torch.inference_mode for reduced overhead
- Benchmarked ~33.7% latency reduction for non-cached requests
- Maintained lazy loading to keep app startup fast

Co-authored-by: hombredennis66 <228391118+hombredennis66@users.noreply.github.com>
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