diff --git a/videos/src/components/SparklineChart.test.tsx b/videos/src/components/SparklineChart.test.tsx
new file mode 100644
index 0000000..8ff77cd
--- /dev/null
+++ b/videos/src/components/SparklineChart.test.tsx
@@ -0,0 +1,178 @@
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { render } from "@testing-library/react";
+import { SparklineChart } from "./SparklineChart";
+
+// Mock Remotion hooks
+vi.mock("remotion", () => ({
+  useCurrentFrame: vi.fn(() => 60), // Midway through animation
+  useVideoConfig: vi.fn(() => ({ fps: 30, width: 1920, height: 1080 })),
+  interpolate: vi.fn((value, inputRange, outputRange, options) => {
+    // Simple linear interpolation mock
+    const [inMin, inMax] = inputRange;
+    const [outMin, outMax] = outputRange;
+    let progress = (value - inMin) / (inMax - inMin);
+    if (options?.extrapolateLeft === "clamp") {
+      progress = Math.max(0, progress);
+    }
+    if (options?.extrapolateRight === "clamp") {
+      progress = Math.min(1, progress);
+    }
+    return outMin + progress * (outMax - outMin);
+  }),
+  spring: vi.fn(() => 1), // Return 1 for fully animated state
+  Easing: {
+    out: vi.fn((fn) => fn),
+    cubic: vi.fn((t: number) => t),
+  },
+}));
+
+describe("SparklineChart", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  afterEach(() => {
+    vi.resetAllMocks();
+  });
+
+  it("renders without errors", () => {
+    const { container } = render(<SparklineChart data={[1, 2, 3, 4, 5]} />);
+    expect(container).toBeInTheDocument();
+  });
+
+  it("renders an SVG element", () => {
+    const { container } = render(<SparklineChart data={[1, 2, 3, 4, 5]} />);
+    const svg = container.querySelector("svg");
+    expect(svg).toBeInTheDocument();
+  });
+
+  it("renders with default dimensions", () => {
+    const { container } = render(<SparklineChart data={[1, 2, 3, 4, 5]} />);
+    const svg = container.querySelector("svg");
+    expect(svg).toHaveAttribute("width", "100");
+    expect(svg).toHaveAttribute("height", "30");
+  });
+
+  it("renders with custom dimensions", () => {
+    const { container } = render(
+      <SparklineChart data={[1, 2, 3, 4, 5]} width={200} height={50} />
+    );
+    const svg = container.querySelector("svg");
+    expect(svg).toHaveAttribute("width", "200");
+    expect(svg).toHaveAttribute("height", "50");
+  });
+
+  it("renders a path element for the line", () => {
+    const { container } = render(<SparklineChart data={[1, 2, 3, 4, 5]} />);
+    const paths = container.querySelectorAll("path");
+    // At least one path for the main line
+    expect(paths.length).toBeGreaterThanOrEqual(1);
+  });
+
+  it("applies custom stroke color", () => {
+    const { container } = render(
+      <SparklineChart data={[1, 2, 3, 4, 5]} color="#00ff00" />
+    );
+    const path = container.querySelector('path[stroke="#00ff00"]');
+    expect(path).toBeInTheDocument();
+  });
+
+  it("applies custom stroke width", () => {
+    const { container } = render(
+      <SparklineChart data={[1, 2, 3, 4, 5]} strokeWidth={4} />
+    );
+    const path = container.querySelector('path[stroke-width="4"]');
+    expect(path).toBeInTheDocument();
+  });
+
+  it("returns null for empty data", () => {
+    const { container } = render(<SparklineChart data={[]} />);
+    const svg = container.querySelector("svg");
+    expect(svg).toBeNull();
+  });
+
+  it("handles single data point", () => {
+    const { container } = render(<SparklineChart data={[42]} />);
+    const svg = container.querySelector("svg");
+    expect(svg).toBeInTheDocument();
+    const path = container.querySelector("path");
+    expect(path).toBeInTheDocument();
+  });
+
+  it("renders fill gradient when showFill is true", () => {
+    const { container } = render(
+      <SparklineChart data={[1, 2, 3, 4, 5]} showFill />
+    );
+    const linearGradient = container.querySelector("linearGradient");
+    expect(linearGradient).toBeInTheDocument();
+  });
+
+  it("renders glow filter when showGlow is true (default)", () => {
+    const { container } = render(<SparklineChart data={[1, 2, 3, 4, 5]} />);
+    const filter = container.querySelector("filter");
+    expect(filter).toBeInTheDocument();
+  });
+
+  it("does not render glow filter when showGlow is false", () => {
+    const { container } = render(
+      <SparklineChart data={[1, 2, 3, 4, 5]} showGlow={false} />
+    );
+    const filter = container.querySelector("filter");
+    expect(filter).toBeNull();
+  });
+
+  it("uses stroke-dasharray for animation", () => {
+    const { container } = render(<SparklineChart data={[1, 2, 3, 4, 5]} />);
+    const path = container.querySelector('path[fill="none"]');
+    expect(path).toHaveAttribute("stroke-dasharray");
+    expect(path).toHaveAttribute("stroke-dashoffset");
+  });
+
+  it("uses default Bitcoin orange color", () => {
+    const { container } = render(<SparklineChart data={[1, 2, 3, 4, 5]} />);
+    const path = container.querySelector('path[stroke="#f7931a"]');
+    expect(path).toBeInTheDocument();
+  });
+
+  it("renders with correct viewBox", () => {
+    const { container } = render(
+      <SparklineChart data={[1, 2, 3, 4, 5]} width={150} height={40} />
+    );
+    const svg = container.querySelector("svg");
+    expect(svg).toHaveAttribute("viewBox", "0 0 150 40");
+  });
+
+  it("handles constant data (all same values)", () => {
+    const { container } = render(<SparklineChart data={[5, 5, 5, 5, 5]} />);
+    const svg = container.querySelector("svg");
+    expect(svg).toBeInTheDocument();
+    const path = container.querySelector("path");
+    expect(path).toBeInTheDocument();
+  });
+
+  it("handles negative values", () => {
+    const { container } = render(<SparklineChart data={[-5, -2, 0, 3, 5]} />);
+    const svg = container.querySelector("svg");
+    expect(svg).toBeInTheDocument();
+  });
+
+  it("renders two paths when showFill is enabled", () => {
+    const { container } = render(
+      <SparklineChart data={[1, 2, 3, 4, 5]} showFill />
+    );
+    const paths = container.querySelectorAll("path");
+    expect(paths.length).toBe(2); // One for fill, one for line
+  });
+
+  it("sets stroke-linecap to round", () => {
+    const { container } = render(<SparklineChart data={[1, 2, 3, 4, 5]} />);
+    const path = container.querySelector('path[stroke-linecap="round"]');
+    expect(path).toBeInTheDocument();
+  });
+
+  it("sets stroke-linejoin to round", () => {
+    const { container } = render(<SparklineChart data={[1, 2, 3, 4, 5]} />);
+    const path = container.querySelector('path[stroke-linejoin="round"]');
+    expect(path).toBeInTheDocument();
+  });
+});
diff --git a/videos/src/components/SparklineChart.tsx b/videos/src/components/SparklineChart.tsx
new file mode 100644
index 0000000..37c8378
--- /dev/null
+++ b/videos/src/components/SparklineChart.tsx
@@ -0,0 +1,276 @@
+import {
+  useCurrentFrame,
+  useVideoConfig,
+  interpolate,
+  spring,
+  Easing,
+} from "remotion";
+import { useMemo, useId } from "react";
+
+export interface SparklineChartProps {
+  /** Data points for the sparkline (array of numbers) */
+  data: number[];
+  /** Width of the chart in pixels (default: 100) */
+  width?: number;
+  /** Height of the chart in pixels (default: 30) */
+  height?: number;
+  /** Stroke color (default: #f7931a - Bitcoin orange) */
+  color?: string;
+  /** Stroke width in pixels (default: 2) */
+  strokeWidth?: number;
+  /** Delay in frames before animation starts (default: 0) */
+  delay?: number;
+  /** Duration of the draw animation in frames (default: 45) */
+  duration?: number;
+  /** Whether to use spring animation (default: true) */
+  useSpring?: boolean;
+  /** Whether to show a fill gradient below the line (default: false) */
+  showFill?: boolean;
+  /** Fill opacity (0-1, default: 0.2) */
+  fillOpacity?: number;
+  /** Whether to show a glow effect (default: true) */
+  showGlow?: boolean;
+  /** Padding inside the chart (default: 2) */
+  padding?: number;
+}
+
+/**
+ * Generates SVG path data for a sparkline from data points
+ */
+function generatePath(
+  data: number[],
+  width: number,
+  height: number,
+  padding: number
+): string {
+  if (data.length === 0) return "";
+  if (data.length === 1) {
+    const y = height / 2;
+    return `M ${padding} ${y} L ${width - padding} ${y}`;
+  }
+
+  const min = Math.min(...data);
+  const max = Math.max(...data);
+  const range = max - min || 1;
+
+  const innerWidth = width - padding * 2;
+  const innerHeight = height - padding * 2;
+
+  const points = data.map((value, index) => {
+    const x = padding + (index / (data.length - 1)) * innerWidth;
+    const normalizedValue = (value - min) / range;
+    // Invert Y axis (SVG 0,0 is top-left)
+    const y = padding + (1 - normalizedValue) * innerHeight;
+    return { x, y };
+  });
+
+  // Create path with smooth curves (Catmull-Rom to Bezier conversion)
+  const pathParts = points.map((point, i) => {
+    if (i === 0) {
+      return `M ${point.x} ${point.y}`;
+    }
+    return `L ${point.x} ${point.y}`;
+  });
+
+  return pathParts.join(" ");
+}
+
+/**
+ * Generates a closed path for the fill area below the line
+ */
+function generateFillPath(
+  data: number[],
+  width: number,
+  height: number,
+  padding: number
+): string {
+  if (data.length === 0) return "";
+
+  const linePath = generatePath(data, width, height, padding);
+  if (!linePath) return "";
+
+  // Close the path at the bottom
+  const firstX = padding;
+  const lastX = width - padding;
+  const bottomY = height - padding;
+
+  return `${linePath} L ${lastX} ${bottomY} L ${firstX} ${bottomY} Z`;
+}
+
+/**
+ * Calculate the total length of an SVG path
+ */
+function calculatePathLength(
+  data: number[],
+  width: number,
+  height: number,
+  padding: number
+): number {
+  if (data.length < 2) return 0;
+
+  const min = Math.min(...data);
+  const max = Math.max(...data);
+  const range = max - min || 1;
+
+  const innerWidth = width - padding * 2;
+  const innerHeight = height - padding * 2;
+
+  let totalLength = 0;
+
+  for (let i = 1; i < data.length; i++) {
+    const x1 = padding + ((i - 1) / (data.length - 1)) * innerWidth;
+    const x2 = padding + (i / (data.length - 1)) * innerWidth;
+
+    const y1 = padding + (1 - (data[i - 1] - min) / range) * innerHeight;
+    const y2 = padding + (1 - (data[i] - min) / range) * innerHeight;
+
+    const dx = x2 - x1;
+    const dy = y2 - y1;
+    totalLength += Math.sqrt(dx * dx + dy * dy);
+  }
+
+  return totalLength;
+}
+
+export const SparklineChart: React.FC<SparklineChartProps> = ({
+  data,
+  width = 100,
+  height = 30,
+  color = "#f7931a",
+  strokeWidth = 2,
+  delay = 0,
+  duration = 45,
+  useSpring: useSpringAnimation = true,
+  showFill = false,
+  fillOpacity = 0.2,
+  showGlow = true,
+  padding = 2,
+}) => {
+  const frame = useCurrentFrame();
+  const { fps } = useVideoConfig();
+
+  // Generate path data
+  const pathData = useMemo(
+    () => generatePath(data, width, height, padding),
+    [data, width, height, padding]
+  );
+
+  const fillPathData = useMemo(
+    () => (showFill ? generateFillPath(data, width, height, padding) : ""),
+    [data, width, height, padding, showFill]
+  );
+
+  // Calculate path length for stroke-dasharray animation
+  const pathLength = useMemo(
+    () => calculatePathLength(data, width, height, padding),
+    [data, width, height, padding]
+  );
+
+  // Calculate animation progress
+  const adjustedFrame = Math.max(0, frame - delay);
+
+  let progress: number;
+
+  if (useSpringAnimation) {
+    const springValue = spring({
+      frame: adjustedFrame,
+      fps,
+      config: {
+        damping: 20,
+        stiffness: 80,
+        mass: 1,
+      },
+      durationInFrames: duration,
+    });
+    progress = springValue;
+  } else {
+    progress = interpolate(adjustedFrame, [0, duration], [0, 1], {
+      extrapolateLeft: "clamp",
+      extrapolateRight: "clamp",
+      easing: Easing.out(Easing.cubic),
+    });
+  }
+
+  // Calculate stroke-dashoffset for line draw animation
+  const dashOffset = interpolate(progress, [0, 1], [pathLength, 0]);
+
+  // Opacity animation for entrance
+  const opacity = interpolate(progress, [0, 0.2], [0, 1], {
+    extrapolateRight: "clamp",
+  });
+
+  // Fill opacity animation (slightly delayed)
+  const fillProgress = interpolate(progress, [0.3, 1], [0, 1], {
+    extrapolateLeft: "clamp",
+    extrapolateRight: "clamp",
+  });
+
+  // Glow intensity
+  const glowIntensity = interpolate(progress, [0.5, 1], [0.3, 0.6], {
+    extrapolateLeft: "clamp",
+    extrapolateRight: "clamp",
+  });
+
+  // Generate unique ID for gradient using React's useId for deterministic IDs
+  const reactId = useId();
+  const gradientId = `sparkline-gradient-${reactId.replace(/:/g, "")}`;
+
+  if (data.length === 0) {
+    return null;
+  }
+
+  return (
+    <svg
+      width={width}
+      height={height}
+      viewBox={`0 0 ${width} ${height}`}
+      style={{ opacity }}
+    >
+      <defs>
+        {/* Gradient for fill area */}
+        <linearGradient id={gradientId} x1="0%" y1="0%" x2="0%" y2="100%">
+          <stop offset="0%" stopColor={color} stopOpacity={fillOpacity} />
+          <stop offset="100%" stopColor={color} stopOpacity={0} />
+        </linearGradient>
+
+        {/* Glow filter */}
+        {showGlow && (
+          <filter id={`${gradientId}-glow`} x="-50%" y="-50%" width="200%" height="200%">
+            <feGaussianBlur
+              stdDeviation={2 * glowIntensity}
+              result="coloredBlur"
+            />
+            <feMerge>
+              <feMergeNode in="coloredBlur" />
+              <feMergeNode in="SourceGraphic" />
+            </feMerge>
+          </filter>
+        )}
+      </defs>
+
+      {/* Fill area (animated separately) */}
+      {showFill && fillPathData && (
+        <path
+          d={fillPathData}
+          fill={`url(#${gradientId})`}
+          style={{
+            opacity: fillProgress * fillOpacity,
+          }}
+        />
+      )}
+
+      {/* Main line with draw animation */}
+      <path
+        d={pathData}
+        fill="none"
+        stroke={color}
+        strokeWidth={strokeWidth}
+        strokeLinecap="round"
+        strokeLinejoin="round"
+        strokeDasharray={pathLength}
+        strokeDashoffset={dashOffset}
+        filter={showGlow ? `url(#${gradientId}-glow)` : undefined}
+      />
+    </svg>
+  );
+};