Skymizer HyperThought HTX301: Run 700B-Parameter Models on a Single PCIe Card at 240W

PR Newswire / Skymizer·high signal

Taiwan-based Skymizer previewed the HTX301 chip on April 23 — six chips on one PCIe card with 384GB memory run 700B-parameter model inference locally at ~240W. Powered by LISA (Language Instruction Set Architecture), a transformer-optimized ISA that disaggregates prefill and decode phases. Scales from 4B to 700B parameters on a single card without GPU clusters.