Back to directory

Let's compare

Spot Arm

Spot Arm

Boston Dynamics

Not yet assessed

Height
Payload
Verified autonomy
not assessed
Real deployment
not assessed
Status
Price
verified / really deployed unverified / demo-stage

6-DOF manipulator add-on for the Spot quadruped robot. Enables Spot to grasp, lift, carry, place and drag objects, and to perform constrained tasks like opening doors, turning valves and flipping switches.

Availability

Shipping

Specification

  • 6 degrees of freedom; ~1 m reach
  • Lift up to 11 kg, drag up to 25 kg
  • Integrated 4K RGB camera + LED in gripper
  • Time-of-flight sensors and IMU in the arm
  • Tablet teleop and Spot API autonomous behaviors

Price

No public price — contact the supplier for a quote.

Good · Bad · Ugly

Evidence-graded claims from the Boston Dynamics deep report

Good
  • Spot has achieved hundreds of enterprise deployments across energy, construction, mining, and public safety sectors

    Multiple independent sources corroborate scale: named customer deployments at Pomerleau, Hensel Phelps, AkerBP, and Denver International Airport are documented, and IEEE Spectrum and TechCrunch confirmed commercial availability since June 2020 — though total unit count remains vendor-reported and unaudited [6, 7, 9, 14].

    from Boston Dynamics deep report →
  • Stretch has secured a $10M deployment deal with NFI and a 1,000+ unit MOU with DHL Group for global rollout

    Both deals are confirmed by press releases issued directly by NFI Industries and DHL Group — independent third-party companies — with the NFI pilot located in Savannah, GA (2023) and DHL MOU signed May 2025; however, the DHL MOU is not a firm purchase order and full rollout remains unverified [10, 12].

    from Boston Dynamics deep report →
  • Boston Dynamics has formed partnerships with Toyota Research Institute and Google DeepMind to advance general-purpose humanoid and AI-driven robotics capabilities

    The Toyota Research Institute partnership is confirmed by an official Toyota USA Newsroom press release [13]; the Google DeepMind partnership is cited in the dossier from official news sources [11], though the specific technical deliverables and timelines from both partnerships remain publicly unverified.

    from Boston Dynamics deep report →
Bad
  • Boston Dynamics' showcase videos accurately represent typical real-world operational performance of its robots

    Community skepticism about cherry-picked demos exists [16], but real-world commercial deployments at NFI, DHL, AkerBP, and construction firms provide meaningful corroboration that the robots function operationally; however, no independent controlled benchmark study has compared video performance to typical deployment conditions.

    from Boston Dynamics deep report →
Ugly
  • Atlas (electric humanoid) is in active industrial deployment and represents a production-ready general-purpose humanoid robot

    Official sources and the CES 2026 Best Robot award confirm Atlas exists and is in R&D/early industrial deployment phase [11, 13], but no independent source documents production-scale deployment or verified general-purpose task performance; community sources note Atlas operational progress is not publicly tracked [15, 17].

    from Boston Dynamics deep report →

About the company