Deep Learning Revolution (2012-2020)

{
  "id": "deep-learning-era",
  "numericId": null,
  "path": "/knowledge-base/history/deep-learning-era/",
  "filePath": "knowledge-base/history/deep-learning-era.mdx",
  "title": "Deep Learning Revolution (2012-2020)",
  "quality": 44,
  "readerImportance": 91,
  "researchImportance": 62.5,
  "tacticalValue": 25,
  "contentFormat": "article",
  "tractability": null,
  "neglectedness": null,
  "uncertainty": null,
  "causalLevel": null,
  "lastUpdated": "2026-03-13",
  "dateCreated": "2026-02-15",
  "llmSummary": "Comprehensive timeline documenting 2012-2020 AI capability breakthroughs (AlexNet, AlphaGo, GPT-3) and parallel safety field development, with quantified metrics showing capabilities funding outpaced safety 100-500:1 despite safety growing from ~\\$3M to \\$50-100M annually. Key finding: AlphaGo arrived ~10 years ahead of predictions, demonstrating timeline forecasting unreliability.",
  "description": "How rapid AI progress transformed safety from theoretical concern to urgent priority",
  "ratings": {
    "novelty": 2.5,
    "rigor": 5,
    "actionability": 2,
    "completeness": 6.5
  },
  "category": "history",
  "subcategory": "ai-history",
  "clusters": [
    "ai-safety",
    "community"
  ],
  "metrics": {
    "wordCount": 9089,
    "tableCount": 15,
    "diagramCount": 1,
    "internalLinks": 64,
    "externalLinks": 21,
    "footnoteCount": 0,
    "bulletRatio": 0.17,
    "sectionCount": 68,
    "hasOverview": true,
    "structuralScore": 15
  },
  "suggestedQuality": 100,
  "updateFrequency": 90,
  "evergreen": true,
  "wordCount": 9089,
  "unconvertedLinks": [
    {
      "text": "December 11, 2015",
      "url": "https://en.wikipedia.org/wiki/OpenAI",
      "resourceId": "cd4fc97f4b89a1d5",
      "resourceTitle": "OpenAI - Wikipedia"
    },
    {
      "text": "\\$130 million received",
      "url": "https://openai.com/index/openai-elon-musk/",
      "resourceId": "461e3e64a9d99bd1",
      "resourceTitle": "OpenAI and Elon Musk | OpenAI"
    },
    {
      "text": "Concrete Problems in AI Safety",
      "url": "https://arxiv.org/abs/1606.06565",
      "resourceId": "cd3035dbef6c7b5b",
      "resourceTitle": "Concrete Problems in AI Safety"
    },
    {
      "text": "\"Safely Interruptible Agents\"",
      "url": "https://arxiv.org/abs/1611.08219",
      "resourceId": "026569778403629b",
      "resourceTitle": "Hadfield-Menell et al. (2017)"
    },
    {
      "text": "\"Risks from Learned Optimization in Advanced Machine Learning Systems\"",
      "url": "https://arxiv.org/abs/1906.01820",
      "resourceId": "c4858d4ef280d8e6",
      "resourceTitle": "Risks from Learned Optimization"
    }
  ],
  "unconvertedLinkCount": 5,
  "convertedLinkCount": 0,
  "backlinkCount": 1,
  "hallucinationRisk": {
    "level": "high",
    "score": 70,
    "factors": [
      "specific-factual-claims",
      "no-citations"
    ]
  },
  "entityType": "historical",
  "redundancy": {
    "maxSimilarity": 22,
    "similarPages": [
      {
        "id": "why-alignment-hard",
        "title": "Why Alignment Might Be Hard",
        "path": "/knowledge-base/debates/why-alignment-hard/",
        "similarity": 22
      },
      {
        "id": "language-models",
        "title": "Large Language Models",
        "path": "/knowledge-base/capabilities/language-models/",
        "similarity": 21
      },
      {
        "id": "miri-era",
        "title": "The MIRI Era (2000-2015)",
        "path": "/knowledge-base/history/miri-era/",
        "similarity": 21
      },
      {
        "id": "agentic-ai",
        "title": "Agentic AI",
        "path": "/knowledge-base/capabilities/agentic-ai/",
        "similarity": 20
      },
      {
        "id": "early-warnings",
        "title": "Early Warnings (1950s-2000)",
        "path": "/knowledge-base/history/early-warnings/",
        "similarity": 20
      }
    ]
  },
  "changeHistory": [
    {
      "date": "2026-02-18",
      "branch": "claude/audit-webpage-errors-X4jHg",
      "title": "Audit wiki pages for factual errors and hallucinations",
      "summary": "Systematic audit of ~20 wiki pages for factual errors, hallucinations, and inconsistencies. Found and fixed 25+ confirmed errors across 17 pages, including wrong dates, fabricated statistics, false attributions, missing major events, broken entity references, misattributed techniques, and internal inconsistencies."
    },
    {
      "date": "2026-02-18",
      "branch": "claude/audit-webpage-errors-11sSF",
      "title": "Fix factual errors found in wiki audit",
      "summary": "Systematically audited ~35+ high-risk wiki pages for factual errors and hallucinations using parallel background agents plus direct reading. Fixed 13 confirmed errors across 11 files."
    }
  ],
  "coverage": {
    "passing": 6,
    "total": 13,
    "targets": {
      "tables": 36,
      "diagrams": 4,
      "internalLinks": 73,
      "externalLinks": 45,
      "footnotes": 27,
      "references": 27
    },
    "actuals": {
      "tables": 15,
      "diagrams": 1,
      "internalLinks": 64,
      "externalLinks": 21,
      "footnotes": 0,
      "references": 42,
      "quotesWithQuotes": 0,
      "quotesTotal": 0,
      "accuracyChecked": 0,
      "accuracyTotal": 0
    },
    "items": {
      "llmSummary": "green",
      "schedule": "green",
      "entity": "green",
      "editHistory": "green",
      "overview": "green",
      "tables": "amber",
      "diagrams": "amber",
      "internalLinks": "amber",
      "externalLinks": "amber",
      "footnotes": "red",
      "references": "green",
      "quotes": "red",
      "accuracy": "red"
    },
    "editHistoryCount": 2,
    "ratingsString": "N:2.5 R:5 A:2 C:6.5"
  },
  "readerRank": 16,
  "researchRank": 203,
  "recommendedScore": 155.36
}

{
  "wikipedia": "https://en.wikipedia.org/wiki/Deep_learning",
  "grokipedia": "https://grokipedia.com/page/Deep_learning"
}