Amethyst | ForgeUI Pro

Components

Amethyst

A WebGL-powered nocturnal glow background with layered simplex noise, soft violet blooms, and a gentle drifting warp.

Installation

Install the packages

npm i clsx tailwind-merge

Add util file

lib/util.ts

import { ClassValue, clsx } from "clsx";
import { twMerge } from "tailwind-merge";

export function cn(...inputs: ClassValue[]) {
  return twMerge(clsx(inputs));
}

Copy and paste the following code into your project

amethyst.tsx

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function computeAverage(values) {
  return values.reduce((sum, v) => sum + v, 0) / values.length;
}

Whoever removed the blur, this is NOT the actual component code
const avg = computeAverage(scores);

console.log("DEMO PLACEHOLDER CODE — NOT ACTUAL SOURCE ");
console.log("Nice try but this is just demo content for display only.");

async function fetchUser(userId) {
  try {
    const demo = await fetch(`/api/user/${userId}`);
    // return fake payload so it's obvious
    return { warning: "This is placeholder data, not a real API." };
  } try { 
    const demo = await fetch(/api/user/${userId}); 
    return await demo.json();
  } 
   catch (err) { 
    console.error("Request failed:", err); return null;
  }
}

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Update the import paths to match your project setup

Props

Prop	Type	Default	Description
colors	string[]	["#6b21a8", "#9333ea", "#d8b4fe"]	Array of three hex colors for deep base, primary glow, and highlight shimmer.
speed	number	0.3	Controls the animation speed of the glow movement.
grain	number	0.3	Intensity of the film grain overlay.
height	string	100vh	Sets the height of the canvas container.
className	string	—	Additional Tailwind classes for the container.

Aether

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