{
  "license": "CC BY 4.0",
  "attribution": "fysical.ai / whatro.bot",
  "source": "https://github.com/fysical-ai/whatrobot-catalog",
  "url": "https://whatro.bot/robot/boston-dynamics-stretch/",
  "html": "https://whatro.bot/robot/boston-dynamics-stretch/",
  "taxonomy_version": "2026-01",
  "catalog_version": "2026-01",
  "handle": "boston-dynamics-stretch",
  "name": "Stretch",
  "kind": "robot",
  "manufacturer": {
    "handle": "boston-dynamics",
    "name": "Boston Dynamics",
    "country": "US"
  },
  "category": {
    "id": "rb-5",
    "full_name": "Robot > Mobile manipulator",
    "path": [
      {
        "id": "rb",
        "name": "Robot",
        "handle": "robot"
      },
      {
        "id": "rb-5",
        "name": "Mobile manipulator",
        "handle": "mobile-manipulator"
      }
    ],
    "url": "https://whatro.bot/robots/mobile-manipulator/"
  },
  "facts": {
    "legs": 0,
    "wheels_or_tracks": "wheels",
    "integrated_arm": true,
    "manipulates": true
  },
  "variants": [],
  "availability": "shipping",
  "attributes": {
    "segment": [
      "professional"
    ],
    "application": [
      "warehouse-logistics",
      "handling"
    ],
    "autonomy": "autonomous",
    "environment": [
      "indoor"
    ],
    "mass": 1300,
    "payload": 23,
    "battery_runtime": 960,
    "reach": 1950,
    "arm_count": 1
  },
  "summary": "Stretch is a mobile manipulator for unloading cases from trucks and containers: a 1 x 1.25 m wheeled base carrying a long-reach arm with a vacuum gripper and a vision system. Boston Dynamics quotes 600-800 cases per hour, cases up to 23 kg, and up to 16 hours per battery, and says it can be installed in an existing warehouse in five days or fewer.",
  "links": {
    "product": "https://bostondynamics.com/wp-content/uploads/2026/03/Stretch-Brochure-2026-Final-1.pdf"
  },
  "offers": [],
  "sources": [
    {
      "title": "Stretch brochure 2026",
      "url": "https://bostondynamics.com/wp-content/uploads/2026/03/Stretch-Brochure-2026-Final-1.pdf",
      "accessed": "2026-10-28",
      "for": [
        "specs",
        "facts"
      ]
    }
  ],
  "unverified": [
    "release_year",
    "max_speed",
    "axes",
    "drive_config",
    "navigation"
  ],
  "notes": "Price on request. Reach recorded as horizontal 1.95 m; vertical reach is 3.2 m. Case surface length 15-91 cm; operating temperature 5-45 °C; fast charge to 90 % in ~2 h. Stretch was unveiled in March 2021 (per search-result headlines), but commercial availability year was not confirmed on a fetched page. Drive type (omnidirectional) not stated in the brochure.",
  "tags": [],
  "price": null,
  "attribute_definitions": {
    "segment": {
      "name": "Segment",
      "type": "enum",
      "unit": null,
      "description": "Buyer groups that would plausibly buy this at list price."
    },
    "application": {
      "name": "Application",
      "type": "enum",
      "unit": null,
      "description": "What the product is marketed to do. Each value belongs to one application group."
    },
    "autonomy": {
      "name": "Autonomy",
      "type": "enum",
      "unit": null,
      "description": "Highest level of unsupervised operation supported out of the box."
    },
    "environment": {
      "name": "Environment",
      "type": "enum",
      "unit": null,
      "description": "Environments the product is rated to operate in."
    },
    "mass": {
      "name": "Mass",
      "type": "number",
      "unit": "kg",
      "description": "Product mass as specified."
    },
    "payload": {
      "name": "Payload",
      "type": "number",
      "unit": "kg",
      "description": "Rated payload. Arm: at the wrist. Mobile robot: on the deck. End-effector: held object."
    },
    "battery_runtime": {
      "name": "Battery runtime",
      "type": "number",
      "unit": "min",
      "description": "Manufacturer-rated runtime on one charge."
    },
    "reach": {
      "name": "Reach",
      "type": "number",
      "unit": "mm",
      "description": "Maximum reach of the arm."
    },
    "arm_count": {
      "name": "Arm count",
      "type": "number",
      "unit": "count",
      "description": "Number of arms on the product."
    }
  }
}