{
  "id": 19805493,
  "title": "Cosmonic Pushes Sandbox Density Limit Using Wasm on Kubernetes",
  "url": "https://urgent.news/2026/11/13/cosmonic-pushes-sandbox-density-limit-using-wasm-on-kubernetes",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-11-13T12:20:31.000Z",
  "source": {
    "name": "Container Journal",
    "slug": "container-journal",
    "url": "https://cloudnativenow.com/features/cosmonic-pushes-sandbox-density-limit-using-wasm-on-kubernetes/"
  },
  "original_language": "en",
  "account": null,
  "summary": "Cosmonic is demonstrating how WebAssembly could dramatically change the economics of deploying AI agents on Kubernetes. At KubeCon + CloudNativeCon North America 2026, the company showcased a wasmCloud deployment capable of supporting 1.42 million sandboxed environments on a single 64-core server. The demonstration highlights the potential for lightweight WebAssembly isolation to reduce…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}