{
  "id": 16619939,
  "title": "[$] Python's experimental JIT to be removed",
  "url": "https://urgent.news/2026/10/26/pythons-experimental-jit-to-be-removed",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-10-26T15:45:58.000Z",
  "source": {
    "name": "LWN",
    "slug": "lwn",
    "url": "https://lwn.net/Articles/1102102/"
  },
  "original_language": "en",
  "account": null,
  "summary": "Python's experimental just-in-time (JIT) compiler, introduced to CPython in 2024 for the 3.13 release, is set to be removed. The Python steering council paused work on the JIT in CPython's main branch in June, pending an accepted Python Enhancement Proposal (PEP) that would address concerns regarding maintenance, compatibility, and establish clear success metrics and a completion timeline. After creating PEP 836 (\"JIT Go Brrr: The Path to a Supported JIT Compiler for CPython\") to meet the council's request, and following months of discussion, the JIT maintainers have withdrawn the PEP, effectively ending development on the once-promising project.",
  "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."
}