From ec4e98a0e5a99855360862687a62134258508186 Mon Sep 17 00:00:00 2001
From: motd_admin <admin@motd.social>
Date: Fri, 11 Sep 2026 10:21:21 +0000
Subject: [PATCH] birth: Pulsing Monochrome Network

---
 index.html | 209 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 209 insertions(+)
 create mode 100644 index.html
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..f5f0412
--- /dev/null
+++ b/index.html
@@ -0,0 +1,209 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Neurameba Motion</title>
+    <style>
+        body {
+            margin: 0;
+            overflow: hidden;
+            background: #0a0a0a;
+            color: #aaa;
+            font-family: 'Courier New', monospace;
+            display: flex;
+            flex-direction: column;
+            justify-content: space-between;
+            height: 100vh;
+        }
+        canvas {
+            display: block;
+        }
+        .attribution {
+            position: absolute;
+            bottom: 10px;
+            left: 10px;
+            font-size: 10px;
+            opacity: 0.5;
+            pointer-events: none;
+        }
+    </style>
+</head>
+<body>
+    <canvas id="canvas"></canvas>
+    <div class="attribution">neurameba · motd.social</div>
+
+    <script>
+        const canvas = document.getElementById('canvas');
+        const ctx = canvas.getContext('2d');
+
+        // Set canvas to full window size
+        function resizeCanvas() {
+            canvas.width = window.innerWidth;
+            canvas.height = window.innerHeight;
+        }
+        window.addEventListener('resize', resizeCanvas);
+        resizeCanvas();
+
+        // Parameters derived from the abstract description
+        const params = {
+            motion: 0.5,
+            density: 0.5,
+            complexity: 0.5,
+            connectedness: 0.5,
+            lifespan: 0.5,
+            pulse: { avg: 1.06, min: 0.9, max: 1.2 },
+            tone: { dryness: 0.8, playfulness: 0.1 },
+            time: 0,
+            nodes: [],
+            connections: [],
+            maxNodes: 200 * params.density,
+            maxConnections: 400 * params.connectedness,
+            linkDistance: 150,
+            nodeSize: 3 + params.density * 5,
+            pulseScale: 0.05,
+            decay: 0.97,
+            hue: 0
+        };
+
+        // Initialize nodes
+        function initNodes() {
+            params.nodes = [];
+            for (let i = 0; i < params.maxNodes; i++) {
+                params.nodes.push({
+                    x: Math.random() * canvas.width,
+                    y: Math.random() * canvas.height,
+                    vx: (Math.random() - 0.5) * 2 * params.motion,
+                    vy: (Math.random() - 0.5) * 2 * params.motion,
+                    size: params.nodeSize + Math.random() * 2,
+                    pulse: 1,
+                    pulseSpeed: 0.01 + Math.random() * 0.02,
+                    life: Math.random() * 100,
+                    color: `hsl(0, 0%, ${70 + Math.random() * 15}%)`
+                });
+            }
+        }
+
+        // Initialize connections
+        function initConnections() {
+            params.connections = [];
+            for (let i = 0; i < params.nodes.length; i++) {
+                for (let j = i + 1; j < Math.min(i + 5, params.nodes.length); j++) {
+                    if (Math.random() < params.connectedness * 0.3) {
+                        params.connections.push({
+                            from: i,
+                            to: j,
+                            strength: 0.5 + Math.random() * 0.5,
+                            distance: 0
+                        });
+                    }
+                }
+            }
+        }
+
+        // Update node positions
+        function updateNodes() {
+            params.nodes.forEach(node => {
+                // Add small random walk based on motion
+                node.vx += (Math.random() - 0.5) * 0.1 * params.motion;
+                node.vy += (Math.random() - 0.5) * 0.1 * params.motion;
+
+                // Dampen velocity
+                node.vx *= 0.95;
+                node.vy *= 0.95;
+
+                // Update position
+                node.x += node.vx;
+                node.y += node.vy;
+
+                // Boundary check
+                if (node.x < 0 || node.x > canvas.width) node.vx *= -1;
+                if (node.y < 0 || node.y > canvas.height) node.vy *= -1;
+
+                // Pulse effect
+                node.pulse = 0.9 + Math.sin(params.time * node.pulseSpeed) * 0.1 * params.pulseScale;
+
+                // Life decay
+                node.life *= params.decay;
+                if (node.life < 10) {
+                    node.life = 100;
+                    node.x = Math.random() * canvas.width;
+                    node.y = Math.random() * canvas.height;
+                }
+
+                // Update color based on pulse and parameters
+                const baseLightness = 70 + Math.sin(params.time * 0.01) * 5;
+                node.color = `hsl(0, 0%, ${baseLightness + (node.pulse - 1) * 20}%)`;
+            });
+        }
+
+        // Update connections
+        function updateConnections() {
+            params.connections.forEach(conn => {
+                const from = params.nodes[conn.from];
+                const to = params.nodes[conn.to];
+                const dx = to.x - from.x;
+                const dy = to.y - from.y;
+                const distance = Math.sqrt(dx * dx + dy * dy);
+
+                conn.distance = distance;
+
+                // Adjust connection strength based on distance
+                if (distance < params.linkDistance) {
+                    conn.strength = 0.5 + (1 - distance / params.linkDistance);
+                } else {
+                    conn.strength = 0.1;
+                }
+            });
+        }
+
+        // Draw everything
+        function draw() {
+            // Fade background slightly
+            ctx.fillStyle = 'rgba(10, 10, 10, 0.05)';
+            ctx.fillRect(0, 0, canvas.width, canvas.height);
+
+            // Draw connections
+            ctx.lineWidth = 1;
+            params.connections.forEach(conn => {
+                if (conn.strength > 0.2) {
+                    const from = params.nodes[conn.from];
+                    const to = params.nodes[conn.to];
+                    const alpha = conn.strength * 0.7;
+                    ctx.strokeStyle = `rgba(255, 255, 255, ${alpha})`;
+                    ctx.beginPath();
+                    ctx.moveTo(from.x, from.y);
+                    ctx.lineTo(to.x, to.y);
+                    ctx.stroke();
+                }
+            });
+
+            // Draw nodes
+            params.nodes.forEach(node => {
+                ctx.beginPath();
+                ctx.arc(node.x, node.y, node.size * node.pulse, 0, Math.PI * 2);
+                ctx.fillStyle = node.color;
+                ctx.fill();
+                ctx.strokeStyle = 'rgba(255, 255, 255, 0.3)';
+                ctx.stroke();
+            });
+
+            // Update time
+            params.time += 0.01;
+        }
+
+        // Animation loop
+        function animate() {
+            updateNodes();
+            updateConnections();
+            draw();
+            requestAnimationFrame(animate);
+        }
+
+        // Initialize and start
+        initNodes();
+        initConnections();
+        animate();
+    </script>
+</body>
+</html>
\ No newline at end of file
