Original Summary

Hey HN! Here&#x27;s a project I&#x27;ve been working on as a fun side-project.<p>SciTrader is a crypto trading app technology showcase using WebGPU and QuestDB<p>On the back-end: C# Server and QuestDB for trade ingestion<p>Middleware: Custom protobuf-style binary compression of quotes, trades, L2 data gives 10x data reduction over JSON<p>On the front-end: SciChart.js v6 with WebGPU<p>I&#x27;d welcome comments &amp; feedback from anyone interested in crypto trading as to what would be good to put in the app. Since we&#x27;ve got L2 data and can store historical L2 or aggregated order book, historical trades there may be a couple of neat things that I can add for traders.

中文概览

中文标题： Show HN：使用WebGPU和QuestDB的加密货币交易演示

一个使用WebGPU和QuestDB的加密货币交易应用技术展示项目。后端使用C#服务器和QuestDB进行交易数据摄取，中间件对报价、交易和L2数据进行自定义protobuf风格二进制压缩，比JSON减少10倍数据量。前端使用SciChart.js v6和WebGPU。作者欢迎反馈。

  • 情报分类：开源项目与落地
  • 分类依据：Show HN项目，展示加密货币交易演示应用。
  • 信息来源：Hacker News 新项目
  • 发布时间：2026/9/30 18:01:08