jnoble157/hft-latency-lab

Minimal, fully instrumented HFT datapath on a Pynq-Z2. Tiny quantized MLP on FPGA vs reflex rules on ARM, with cycle accurate latency breakdown.

5 best points · 0 comments · 1 Hacker News post · 5 GitHub stars · View on GitHub

Hacker News discussions

• Measuring FPGA vs ARM on Pynq-Z2: Tiny MLP, huge AXI/DMA Overhead (5 points, 0 comments, by jsh1, 2025-11-24)