{
  "company": {
    "name": "OP[4]",
    "website": "https://op4.io/",
    "record": "https://startuphistory.org/c/op4.io"
  },
  "status": null,
  "history_since": "2023-03-23T12:54:55.000Z",
  "baseline": {
    "snapshot_id": "15a4a903e49f743467020486e51f5d000478fe0c862f739148a98f0afece00c5",
    "observed_at": "2023-03-23T12:54:55.000Z",
    "headline": "A [R]evolution in Firmware Security for IoT Devices and Embedded Systems",
    "description": null,
    "evidence": "https://web.archive.org/web/20230323125455/https://www.op4.io/",
    "evidence_kind": "internet_archive",
    "facts": null,
    "basis": "first_observation",
    "is_change": false
  },
  "live_captures": 0,
  "last_checked": null,
  "live_status": "offline",
  "messaging": [
    {
      "quote_observed_at": "2023-03-23T12:54:55.000Z",
      "variants": [
        {
          "headline": "A [R]evolution in Firmware Security for IoT Devices and Embedded Systems",
          "subhead": null,
          "observed_at": "2023-03-23T12:54:55.000Z",
          "evidence": "https://web.archive.org/web/20230323125455/https://www.op4.io/",
          "evidence_kind": "internet_archive"
        }
      ],
      "headline": "A [R]evolution in Firmware Security for IoT Devices and Embedded Systems",
      "subhead": null,
      "from": "2023-03-23T12:54:55.000Z",
      "to": "2023-03-23T12:54:55.000Z",
      "captures": 1,
      "evidence": "https://web.archive.org/web/20230323125455/https://www.op4.io/",
      "evidence_kind": "internet_archive",
      "seen": {
        "on": "2023-03-23T12:54:55.000Z"
      },
      "current": false
    },
    {
      "quote_observed_at": "2023-09-21T22:56:12.000Z",
      "variants": [
        {
          "headline": "Unleashing a Security [R]evolution at the Intelligent Edge",
          "subhead": "OP[4] detects, validates, prioritizes, isolates, and remediates N-day and zero-day vulnerabilities with greater precision than any other firmware analysis system on the market.",
          "observed_at": "2023-09-21T22:56:12.000Z",
          "evidence": "https://web.archive.org/web/20230921225612/https://www.op4.io/",
          "evidence_kind": "internet_archive"
        }
      ],
      "headline": "Unleashing a Security [R]evolution at the Intelligent Edge",
      "subhead": "OP[4] detects, validates, prioritizes, isolates, and remediates N-day and zero-day vulnerabilities with greater precision than any other firmware analysis system on the market.",
      "from": "2023-09-21T22:56:12.000Z",
      "to": "2023-09-21T22:56:12.000Z",
      "captures": 1,
      "evidence": "https://web.archive.org/web/20230921225612/https://www.op4.io/",
      "evidence_kind": "internet_archive",
      "seen": {
        "on": "2023-09-21T22:56:12.000Z"
      },
      "current": false
    },
    {
      "quote_observed_at": "2024-03-21T19:13:07.000Z",
      "variants": [
        {
          "headline": "Beyond Protection, Proactively Engineered",
          "subhead": "OP4 uses DARPA developed technology to automatically detect and remediate N and 0 Day vulnerabilities in Products, while giving you a secure by design future.",
          "observed_at": "2024-03-21T19:13:07.000Z",
          "evidence": "https://web.archive.org/web/20240321191307/https://www.op4.io/",
          "evidence_kind": "internet_archive"
        }
      ],
      "headline": "Beyond Protection, Proactively Engineered",
      "subhead": "OP4 uses DARPA developed technology to automatically detect and remediate N and 0 Day vulnerabilities in Products, while giving you a secure by design future.",
      "from": "2024-03-21T19:13:07.000Z",
      "to": "2024-03-21T19:13:07.000Z",
      "captures": 1,
      "evidence": "https://web.archive.org/web/20240321191307/https://www.op4.io/",
      "evidence_kind": "internet_archive",
      "seen": {
        "on": "2024-03-21T19:13:07.000Z"
      },
      "current": false
    },
    {
      "quote_observed_at": "2025-09-19T04:10:30.000Z",
      "variants": [
        {
          "headline": "The Largest Dataset of ‍‍ Exploitable Software Vulnerabilities",
          "subhead": "OP4 uses DARPA developed technology to automatically detect and remediate N and 0 Day vulnerabilities in Products, while giving you a secure by design future.",
          "observed_at": "2024-08-04T09:03:06.000Z",
          "evidence": "https://web.archive.org/web/20240804090306/https://www.op4.io/",
          "evidence_kind": "internet_archive"
        },
        {
          "headline": "The Largest Dataset of ‍‍ Software Vulnerabilities",
          "subhead": "OP4 uses DARPA developed technology to automatically detect and remediate N and 0 Day vulnerabilities in Products, while giving you a secure by design future.",
          "observed_at": "2025-09-19T04:10:30.000Z",
          "evidence": "https://web.archive.org/web/20250919041030/https://www.op4.io/",
          "evidence_kind": "internet_archive"
        }
      ],
      "headline": "The Largest Dataset of ‍‍ Software Vulnerabilities",
      "subhead": "OP4 uses DARPA developed technology to automatically detect and remediate N and 0 Day vulnerabilities in Products, while giving you a secure by design future.",
      "from": "2024-08-04T09:03:06.000Z",
      "to": "2025-09-19T04:10:30.000Z",
      "captures": 2,
      "evidence": "https://web.archive.org/web/20250919041030/https://www.op4.io/",
      "evidence_kind": "internet_archive",
      "seen": {
        "between": {
          "from": "2024-08-04T09:03:06.000Z",
          "to": "2025-09-19T04:10:30.000Z"
        }
      },
      "current": true
    }
  ],
  "changes": [
    {
      "n": 1,
      "id": "page-15a4a903e49f743467020486e51f5d000478fe0c862f739148a98f0afece00c5:6aeb27859540acd4a1cbdeb749091aa3583b672ad67e9e4285aa49d1e567ae44:headline:83f51aa3f2a876e3",
      "before_evidence": "https://web.archive.org/web/20230323125455/https://www.op4.io/",
      "before_evidence_kind": "internet_archive",
      "kind": "headline",
      "label": "Headline",
      "summary": "Changed its homepage headline from “A [R]evolution in Firmware Security for IoT Devices and Embedded Systems” to “Unleashing a Security [R]evolution at the Intelligent Edge”.",
      "between": {
        "from": "2023-03-23T12:54:55.000Z",
        "to": "2023-09-21T22:56:12.000Z"
      },
      "evidence": "https://web.archive.org/web/20230921225612/https://www.op4.io/",
      "evidence_kind": "internet_archive",
      "basis": "page_facts",
      "topic": null
    },
    {
      "n": 2,
      "id": "page-6aeb27859540acd4a1cbdeb749091aa3583b672ad67e9e4285aa49d1e567ae44:c8a140d6e221a473910cca5e037fa9e265c81c40e009054ad5dcd681c65ef847:headline:959f83ec6df209f3",
      "before_evidence": "https://web.archive.org/web/20230921225612/https://www.op4.io/",
      "before_evidence_kind": "internet_archive",
      "kind": "headline",
      "label": "Headline",
      "summary": "Changed its homepage headline from “Unleashing a Security [R]evolution at the Intelligent Edge” to “Beyond Protection, Proactively Engineered”.",
      "between": {
        "from": "2023-09-21T22:56:12.000Z",
        "to": "2024-03-21T19:13:07.000Z"
      },
      "evidence": "https://web.archive.org/web/20240321191307/https://www.op4.io/",
      "evidence_kind": "internet_archive",
      "basis": "page_facts",
      "topic": null
    },
    {
      "n": 3,
      "id": "page-c8a140d6e221a473910cca5e037fa9e265c81c40e009054ad5dcd681c65ef847:65b93806b3e7769fb3af12c9a6357a85fa09a79a1265ae004cda2c2b42fa42ec:headline:d6abefbe1344a104",
      "before_evidence": "https://web.archive.org/web/20240321191307/https://www.op4.io/",
      "before_evidence_kind": "internet_archive",
      "kind": "headline",
      "label": "Headline",
      "summary": "Changed its homepage headline from “Beyond Protection, Proactively Engineered” to “The Largest Dataset of ‍‍ Exploitable Software Vulnerabilities”.",
      "between": {
        "from": "2024-03-21T19:13:07.000Z",
        "to": "2024-08-04T09:03:06.000Z"
      },
      "evidence": "https://web.archive.org/web/20240804090306/https://www.op4.io/",
      "evidence_kind": "internet_archive",
      "basis": "page_facts",
      "topic": null
    }
  ],
  "update": {
    "headline": "OP[4] shifted homepage messaging toward vulnerability dataset",
    "summary": "OP[4] has updated its homepage headline multiple times, moving from firmware and intelligent edge security themes toward emphasizing an exploitable software vulnerability dataset.",
    "points": [
      {
        "text": "Between March 2023 and September 2023, OP[4] changed its homepage headline from “A [R]evolution in Firmware Security for IoT Devices and Embedded Systems” to “Unleashing a Security [R]evolution at the Intelligent Edge”.",
        "kind": "fact",
        "changes": [
          1
        ]
      },
      {
        "text": "Between September 2023 and March 2024, OP[4] changed its homepage headline from “Unleashing a Security [R]evolution at the Intelligent Edge” to “Beyond Protection, Proactively Engineered”.",
        "kind": "fact",
        "changes": [
          2
        ]
      },
      {
        "text": "Between March 2024 and August 2024, OP[4] changed its homepage headline from “Beyond Protection, Proactively Engineered” to “The Largest Dataset of ‍‍ Exploitable Software Vulnerabilities”.",
        "kind": "fact",
        "changes": [
          3
        ]
      },
      {
        "text": "The progression of homepage headlines between March 2023 and August 2024 suggests OP[4] may be refining its positioning from firmware and intelligent edge security toward an emphasis on exploitable software vulnerability data.",
        "kind": "interpretation",
        "changes": [
          1,
          2,
          3
        ]
      }
    ],
    "written_at": "2026-11-07T14:35:53.683Z",
    "basis": "ai_analysis",
    "model": "gpt-5.1-2025-11-13"
  },
  "method": {
    "version": "messaging-v1",
    "description": "https://startuphistory.org/method"
  },
  "license": "CC-BY-4.0",
  "cite": "StartupHistory, “OP[4]” company record, https://startuphistory.org/c/op4.io"
}