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ArrowMetal
Apache Arrow Compute on Apple Silicon GPUs via Metal
launched 9d ago
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Launched on 8 September 2026 on Show HN, in the week of 7 September 2026.
What they say it does
ArrowMetal runs Apache Arrow compute on the Apple silicon GPU: Arrow columns in unified memory, copy-free where the buffers are page aligned, generated Metal kernels, a fused expression compiler, a lazy engine, a GPU Parquet reader and out-of-core streaming, measured against Polars, pyarrow and pandas on every operation.
Seen on 1 launch pad
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Founder and want the vote updates? Email hello@roasty.tech from your @arrowmetal.org address and we'll set it up.