A 30B Qwen Model Walks Into a Raspberry Pi… and Runs in Real Time

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ByteShape demonstrates running a 30B parameter Qwen3 model on resource-constrained devices like Raspberry Pi 5 at 8+ tokens per second using their Shapelearn bitlength learning method. The approach optimizes weight datatypes to maximize the TPS-quality tradeoff rather than just minimizing model size. Benchmarks across CPUs

13m read timeFrom byteshape.com
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TL;DRCPUsGPUs: RTX5090/32GB and RTX4080/16GBMethodology (brief recap)Wrapping up

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