{
  "id": "azizi2026loopedsurvey",
  "title": "Looped Language Models: A Survey and Meta-Analysis of Recurrent-Depth Transformers",
  "authors": "Seyedarmin Azizi, Erfan Baghaei Potraghloo, Massoud Pedram",
  "first_public": "2026-10-10",
  "first_public_source": "https://github.com/ArminAzizi98/looped-lm-survey/commit/f55bb84a885d6800a3776ba73308750396527b86",
  "first_public_note": "Author repository PDF release.",
  "citation_date": "2026-10-15",
  "added_at": "2026-10-22",
  "venue": "Preprints.org",
  "doi": "10.20944/preprints202610.1404.v1",
  "preprint": {
    "repository": "Preprints.org",
    "version": "1",
    "source_url": "https://www.preprints.org/manuscript/202610.1404",
    "verified_at": "2026-10-22"
  },
  "paper_url": "https://www.preprints.org/manuscript/202610.1404",
  "lens": [
    "recurrent",
    "analysis"
  ],
  "representation": [
    "survey"
  ],
  "computation": [
    "survey",
    "recurrent"
  ],
  "training": [
    "analysis-only"
  ],
  "questions": [
    "survey",
    "taxonomy",
    "scaling",
    "efficiency"
  ],
  "evidence": [
    "survey"
  ],
  "modality": [
    "language",
    "multimodal"
  ],
  "summary": "Surveys models that reuse transformer layers across repeated hidden-state updates. Compares their architecture, training and inference choices, separating parameter-matched results from compute-matched results.",
  "provenance": "Primary-source literature review, 2026-10-22",
  "author_names": [
    "Seyedarmin Azizi",
    "Erfan Baghaei Potraghloo",
    "Massoud Pedram"
  ],
  "record_url": "https://latent-implicit-thinking.github.io/papers/azizi2026loopedsurvey/",
  "legacy_record_url": "https://latent-implicit-thinking.github.io/papers/#paper-azizi2026loopedsurvey",
  "json_url": "https://latent-implicit-thinking.github.io/papers/azizi2026loopedsurvey/record.json",
  "markdown_url": "https://latent-implicit-thinking.github.io/papers/azizi2026loopedsurvey/index.md",
  "bibtex_url": "https://latent-implicit-thinking.github.io/papers/azizi2026loopedsurvey/citation.bib",
  "csl_url": "https://latent-implicit-thinking.github.io/papers/azizi2026loopedsurvey/citation.csl.json"
}