From 1c7b8cae9722535e73ebf0ae020e5a76a5531910 Mon Sep 17 00:00:00 2001
From: motd_admin <admin@motd.social>
Date: Wed, 6 May 2026 09:47:22 +0000
Subject: [PATCH] birth: strange entropy pulse

---
 index.html | 191 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 191 insertions(+)
 create mode 100644 index.html
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..17134f6
--- /dev/null
+++ b/index.html
@@ -0,0 +1,191 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>strange entropy</title>
+    <style>
+        body {
+            margin: 0;
+            overflow: hidden;
+            background: #0a0a0a;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            height: 100vh;
+        }
+        canvas {
+            display: block;
+        }
+        .info {
+            position: absolute;
+            bottom: 20px;
+            color: #555;
+            font-family: 'Courier New', monospace;
+            font-size: 11px;
+            pointer-events: none;
+        }
+    </style>
+</head>
+<body>
+    <canvas id="canvas"></canvas>
+    <div class="info">neurameba · motd.social</div>
+    <script>
+        const canvas = document.getElementById('canvas');
+        const ctx = canvas.getContext('2d');
+
+        function resizeCanvas() {
+            canvas.width = window.innerWidth;
+            canvas.height = window.innerHeight;
+        }
+        window.addEventListener('resize', resizeCanvas);
+        resizeCanvas();
+
+        // Parameters derived from abstract specs
+        const params = {
+            motion: 0.421,
+            density: 0.577,
+            complexity: 0.380,
+            connectedness: 0.556,
+            lifespan: 0.636,
+            pulseAvg: 0.34,
+            pulseMin: 0.30,
+            pulseMax: 1.30,
+            dryness: 0.90
+        };
+
+        // Strange attractor parameters (Lorenz-like)
+        let attractor = {
+            a: 10,
+            b: 28,
+            c: 8/3,
+            x: 0.1,
+            y: 0.1,
+            z: 0.1,
+            history: [],
+            maxHistory: 200,
+            trailLength: Math.floor(params.lifespan * 100) + 50,
+            pointSize: (params.density * 0.8) + 0.5,
+            color: params.dryness > 0.7 ? '#ddd' : '#0ff'
+        };
+
+        // Initialize network connections
+        const nodes = [];
+        const branches = Math.floor(params.connectedness * 100) + 5;
+        const nodeCount = Math.floor(params.density * 50) + 10;
+
+        for (let i = 0; i < nodeCount; i++) {
+            nodes.push({
+                x: Math.random() * canvas.width,
+                y: Math.random() * canvas.height,
+                vx: 0,
+                vy: 0,
+                size: attractor.pointSize * (0.5 + Math.random() * 0.5),
+                connections: [],
+                maxConnections: Math.floor(params.connectedness * 5) + 1,
+                age: 0
+            });
+        }
+
+        // Create connections (branches)
+        for (let i = 0; i < branches; i++) {
+            const from = Math.floor(Math.random() * nodeCount);
+            const to = Math.floor(Math.random() * nodeCount);
+            if (from !== to && nodes[from].connections.length < nodes[from].maxConnections) {
+                nodes[from].connections.push(nodes[to]);
+            }
+        }
+
+        // Animation state
+        let time = 0;
+        let lastPulse = 0;
+
+        function animate() {
+            // Calculate pulse effect from parameters
+            const pulsePhase = params.pulseAvg + Math.sin(time * 0.01) * 0.2;
+            const pulse = params.pulseMin + (params.pulseMax - params.pulseMin) * pulsePhase;
+            attractor.pointSize = (params.density * 0.8 + 0.5) * (0.8 + pulse * 0.2);
+
+            // Clear with semi-transparent to create trails
+            ctx.fillStyle = 'rgba(0, 0, 0, 0.05)';
+            ctx.fillRect(0, 0, canvas.width, canvas.height);
+
+            // Update attractor
+            for (let i = 0; i < 5; i++) {
+                const dt = 0.01 * (params.motion * 2 + 0.1);
+
+                attractor.x += dt * (attractor.a * (attractor.y - attractor.x));
+                attractor.y += dt * (attractor.x * (attractor.b - attractor.z) - attractor.y);
+                attractor.z += dt * (attractor.x * attractor.y - attractor.c * attractor.z);
+
+                // Store position with slight variation
+                attractor.history.push({
+                    x: attractor.x * 20 + canvas.width/2,
+                    y: attractor.y * 20 + canvas.height/2,
+                    size: attractor.pointSize * (1 + attractor.z * 0.05)
+                });
+
+                if (attractor.history.length > attractor.maxHistory) {
+                    attractor.history.shift();
+                }
+            }
+
+            // Draw attractor trail
+            ctx.lineWidth = 1;
+            ctx.strokeStyle = 'rgba(255, 255, 255, 0.1)';
+            if (attractor.history.length > 1) {
+                ctx.beginPath();
+                ctx.moveTo(attractor.history[0].x, attractor.history[0].y);
+                for (let i = 1; i < attractor.history.length; i++) {
+                    ctx.lineTo(attractor.history[i].x, attractor.history[i].y);
+                }
+                ctx.stroke();
+            }
+
+            // Update and draw nodes
+            nodes.forEach(node => {
+                // Simple movement
+                node.vx += (Math.random() - 0.5) * 0.2 * params.motion;
+                node.vy += (Math.random() - 0.5) * 0.2 * params.motion;
+                node.vx *= 0.9;
+                node.vy *= 0.9;
+
+                node.x += node.vx;
+                node.y += node.vy;
+                node.x = (node.x + canvas.width) % canvas.width;
+                node.y = (node.y + canvas.height) % canvas.height;
+
+                node.age++;
+
+                // Draw node
+                ctx.beginPath();
+                ctx.arc(node.x, node.y, node.size, 0, Math.PI * 2);
+                ctx.fillStyle = params.dryness > 0.7 ? '#aaa' : '#0ff';
+                ctx.fill();
+
+                // Draw connections
+                node.connections.forEach(conn => {
+                    ctx.beginPath();
+                    ctx.moveTo(node.x, node.y);
+                    ctx.lineTo(conn.x, conn.y);
+                    ctx.strokeStyle = `rgba(170, 255, 255, ${Math.min(0.3, node.age/100)})`;
+                    ctx.lineWidth = params.connectedness * 0.8 + 0.3;
+                    ctx.stroke();
+                });
+            });
+
+            // Occasionally reset some nodes
+            if (Math.random() < 0.01 * params.motion) {
+                const idx = Math.floor(Math.random() * nodeCount);
+                nodes[idx].x = Math.random() * canvas.width;
+                nodes[idx].y = Math.random() * canvas.height;
+            }
+
+            time++;
+            requestAnimationFrame(animate);
+        }
+
+        animate();
+    </script>
+</body>
+</html>
\ No newline at end of file
