Deployment
Amazon Robotics fleet at Amazon Fulfillment Center (US)
Amazon Robotics operates the world's largest deployed fleet of warehouse mobile robots, originating from Amazon's 2012 acquisition of Kiva Systems for $775 million. The registry records it at commercial maturity as an internal deployment: Amazon stated it had deployed its 1 millionth robot in 2025 (corroborated by CNBC), spanning more than 300 facilities and coordinated by the DeepFleet AI foundation model. Its product lines include the Hercules, Pegasus, and Xanthus drive units, Proteus (its first fully autonomous mobile robot, 2022), the heavy-lift Titan (2023), the Sequoia containerized storage system (2023), the Sparrow, Cardinal, and Robin robotic arms, and Vulcan (2025). Critically, these robots are deployed in Amazon's own fulfillment network rather than sold to external customers, so the maturity reflects commercial-scale internal operation (distinct from vendors such as MiR or Locus). The 1M+ figure is Amazon-stated and independently corroborated; trials of Agility's Digit humanoid are claimed, not commercial.
Amazon Robotics fleet by Amazon Robotics · Operated by Amazon · Catalog entry · 2 sources · not yet field-verified
Machine-readable surfaces
- Markdown mirror: /deployments/amazon-robotics-fleet-amazon-fulfillment-us.md
- JSON-LD: embedded in this page’s head
- REST API: /v1/robots/e979f437-8702-45e2-af2d-d1537593a392
- Data documentation: /data
- Query this programmatically: Deploy MCP
Amazon has deployed over one million autonomous mobile robots across its US fulfillment center network, comprising the Proteus, Robin, Sparrow, Cardinal, and Hercules robot lines. Proteus -- Amazon's first fully autonomous mobile robot capable of navigating freely without human supervision -- operates in outbound GoCart-handling and dock zones, working alongside Cardinal (a robotic arm) to move packages to loading areas. As of late 2024, Proteus is active at 25 US fulfillment centers. The broader fleet handles item picking, sorting, and material transport across large-scale fulfillment hubs nationwide.
Key facts
- Total fleet (Amazon-wide)
- Over 1 million robots (as of late 2024)
- Proteus sites
- 25 US fulfillment centers (late 2024)
- First Proteus announcement
- June 21, 2022
- Robot lines
- Proteus, Robin, Sparrow, Cardinal, Hercules
- Trust tier
- Catalog entry · 2 sources · not yet field-verified
- Last updated
- 2026-06-12
- Model
- Amazon Robotics fleet
- Company
- Amazon Robotics
- Location
- Amazon Fulfillment Center (US)
- Operator
- Amazon
- Status
- operational
- First seen
- 2022-06-21
- ID
e979f437-8702-45e2-af2d-d1537593a392
Sources (2)
- Amazon robotics: Meet the robots inside fulfillment centers · https://www.aboutamazon.com/news/operations/amazon-robotics-robots-fulfillment-center · 2024-09-01
- Amazon deploys over 1 million robots and launches new AI foundation model · https://www.aboutamazon.com/news/operations/amazon-million-robots-ai-foundation-model · 2024-09-01
Methodology: Verified · 2 sources (no primary) · last reviewed 2026-06-12
Verification posture
Verified
Low confidence
Review state
Stable
Last reviewed 2026-06-12
Maturity + lifecycle
Maturity stage: commercial
Lifecycle: active
Architectural position
Cohort: amr
Sources by quality tier
- 2
- unclassified
- Unclassified source
The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.
Methodology surface for Amazon Robotics fleet at Amazon Fulfillment Center (US).Common questions
- What is the Amazon Robotics fleet deployment at Amazon Fulfillment Center (US)?
- Amazon Robotics fleet, built by Amazon Robotics, is recorded as a deployment at Amazon Fulfillment Center (US) on the DEPLOY registry. Amazon operates the deployment.
- Who operates Amazon Robotics fleet at Amazon Fulfillment Center (US)?
- Amazon operates this deployment as a customer of Amazon Robotics, the manufacturer of Amazon Robotics fleet.
- When did the Amazon Robotics fleet deployment at Amazon Fulfillment Center (US) go live?
- The deployment is recorded as starting June 21, 2022 on the DEPLOY registry. Earlier activity may exist but is not yet sourced.
- Have there been incidents at the Amazon Robotics fleet deployment at Amazon Fulfillment Center (US)?
- No active incidents affecting this deployment are recorded on the DEPLOY registry. Absence of recorded incidents is not a guarantee no incident occurred; DEPLOY records only sourced incidents and suppresses retracted ones.
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