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New Tool for LLM Inference Performance Prediction: Open-Source Simulator Based on Roofline Model

llm-inference-emulator is an open-source tool based on the Roofline performance model. It can accurately predict the inference latency and throughput of large language models before actual deployment, providing data support for hardware selection and system optimization.

Roofline模型LLM推理性能预测延迟优化吞吐量硬件选型开源工具
Published 2026-05-09 08:42Recent activity 2026-05-09 08:47Estimated read 1 min
New Tool for LLM Inference Performance Prediction: Open-Source Simulator Based on Roofline Model
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Section 01

导读 / 主楼:New Tool for LLM Inference Performance Prediction: Open-Source Simulator Based on Roofline Model

Introduction / Main Floor: New Tool for LLM Inference Performance Prediction: Open-Source Simulator Based on Roofline Model

llm-inference-emulator is an open-source tool based on the Roofline performance model. It can accurately predict the inference latency and throughput of large language models before actual deployment, providing data support for hardware selection and system optimization.