vizcrush

debug-diary-1/vizcrush
★ 0 stars TypeScript Browser/Web Updated 1d ago
High-performance data primitives for browser visualization — Rust/WASM downsampling, binning, spatial indexing, streaming aggregation, with an MCP server
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Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "vizcrush": {
      "command": "npx",
      "args": [
        "-y",
        "debug-diary-1/vizcrush"
      ]
    }
  }
}

README Excerpt

> High-performance data primitives for browser visualization **vizcrush** is an open-source library that provides data processing primitives purpose-built for browser-based data visualization. Written in Rust and compiled to WebAssembly, with a pure-JS fallback so the same API runs everywhere. > **Performance note:** WASM vs the JS fallback is **engine-dependent** (measured, see [ADR 0003](docs/adr/0003-wasm-vs-js-is-engine-dependent.md)): WASM is ~4× faster in Chromium/V8 (the dominant engine),