Explainers
Explainers
214 explainers · 17 clusters
Physical AI in plain language, written against the bar.
DEPLOY's explainers answer the questions readers actually ask about humanoid robots, robotaxis, autonomous drones, AI wearables, biometric devices, surgical platforms, and the rest of the physical AI landscape. Each piece is one question, one canonical answer, written so an AI engine citing it inherits the editorial work, or so a reader can read it without needing the citation.
The framework is verified-vs-claimed. Across every cluster and 214 explainers, the recurring editorial work is the same: separate what a maker has actually shipped from what they have marketed, name the verification anchor (FDA clearance, DoD contract, BVLOS permit, deployed installed base) at the depth that anchor actually supports, and cap-flag what can't yet be verified rather than estimate.
The cluster organization below reflects editorial structure, not navigation convenience. Each cluster page is a hub where reader intent (best-of / what-is / how-X / compare / safety) converges against a single cohort's verification posture. Brain providers cuts across all of them as the infrastructure tier.
Physical AI is the canonical category. Everything below sits inside it.
Spotlight
What to read first
Canonical anchor, recent ships, and framework exemplars at the sharpest verified-vs-claimed application.
What is physical AI?
Physical AI refers to AI systems that operate in the physical world rather than purely in digital environments. The category spans autonomous vehicles, humanoid robots, autonomous mobile robots in warehouses, drones, and AI-augmented industrial automation. Physical AI differs from digital-only AI in that the system must perceive, decide, and act under physical-world constraints (sensor noise, latency, mechanical failure modes, regulatory frameworks). DEPLOY tracks physical AI across four subcategories with distinct verification frameworks per category.
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What is the best AI wearable in 2026?
There is no single best AI wearable in 2026; the right pick depends on use case, AI substance tier, and maturity. Per DEPLOY's framework: for visual assistance + genuine cloud AI shipping at consumer-deployment scale, Meta Ray-Ban anchors the Western verified-commercial position and Rokid anchors the non-Western. For audio-first capture and recall, Plaud (capture) and Friend (ambient) operate genuine cloud AI at commercial active. For developer-accessible / open-source orientation, Brilliant Labs Frame + Halo. For pilot-stage multi-purpose with marketing-vs-shipped gap, Rabbit r1. For commercial-discontinued failure context, Humane AI Pin. Trade-press 'best of' listicles collapse the axes; the right pick differs by buyer.
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What is Saronic?
Saronic is the canonical new-defense AI-first surface drones exemplar; extends the Anduril + Helsing + Shield AI new-defense cohort from aerial into surface naval. Verified facts per Agent A foundational ingest: $1.75B Series D at $9.25B valuation March 2026; product line Corsair + Mirage + Marauder; Corsair Navy contract $392M ceiling with ~$197M obligated (vessel-unnamed). The aggregator drift caught by Agent A on prior dispatch's $600M/$4B and Spyglass/Cutlass framings is exactly the verified-vs-claimed framework discipline applied to defense contract values + fielding dates + product-line specifics. Per DEPLOY's framework, Saronic operates substantive verified defense procurement engagement; hardware-sale business model contrasts structurally with Saildrone's captive data-as-a-service position.
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What is Johnson & Johnson Ottava?
Johnson & Johnson Ottava is a surgical robotics platform under development by J&J. Per Agent A foundational ingest, Ottava submitted a De Novo to FDA in January 2026; FDA records list Ottava as 'not authorized to be marketed.' Per DEPLOY's FDA-clearance-as-gating-event framework, Ottava sits at research tier despite J&J's corporate scale. Maturity: research. The pre-market positioning despite J&J's massive medical-device portfolio is the editorial throughline: DEPLOY's framework treats Ottava at the same research tier as Vicarious Surgical V1's distressed pre-market state because both lack the verified gating event. Surfacing this transparently demonstrates the framework discipline applied to household-name corporate scale.
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Which is the cheapest humanoid robot you can buy?
The Unitree R1 is the cheapest walking humanoid robot commercially available in 2026 at $5,900 base (smaller-form mass-market consumer + developer platform launched July 2025). For a full-size bipedal humanoid, the Unitree G1 starts at roughly $13,500 to $16,000 base. Both are made by Unitree Robotics (Hangzhou, China) and represent the most aggressively priced humanoid platforms commercially available; every other publicly-listed humanoid is meaningfully more expensive.
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What is the best humanoid robot to buy in 2026?
There is no single best humanoid robot in 2026; the right pick depends on which of the five availability tiers matches your use case. For consumer home use, 1X NEO is the only verified-available option ($20,000 outright or $499/month subscription with a six-month minimum; late-2026 US delivery). For research and developer access, the Unitree G1 is the practical choice. For warehouse and factory pilots, Agility Digit, Apptronik Apollo, and Figure 03 are the platforms with documented commercial deployments. For elite R&D, Boston Dynamics Atlas remains the dynamic-motion benchmark. Tesla Optimus remains consumer-promised but not for sale.
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Clusters
Hub pages across the physical AI landscape
Humanoid robots
46 explainers
The largest cohort and the broadest reader-intent surface. Where the 5-tier availability framework meets the verified-vs-claimed capability bar.
Robotaxis & autonomous vehicles
20 explainers
Where they operate, what separates commercial deployment from pilot, and how safety verification actually compares across operators.
Tesla: Optimus, Cybercab & Robotaxi
10 explainers
Tesla's AI products attract outsized query volume. Product disambiguation is the editorial throughline; each product carries a distinct verification posture.
AI wearables
10 explainers
The AI-substance spectrum applied to head-and-body-worn devices. Genuine cloud AI, moderate open-source, partner-mediated, and veneer all live in this cohort.
Biometric wearables
19 explainers
Biometric-primary + AI-augmented devices. The framework applies FDA-clearance-as-verification (ECG/AFib cleared; Body Battery + Strain/Recovery + Readiness wellness-grade) and the Whoop vs Oura verified-vs-claimed exemplar pair.
Brain providers & foundation models
19 explainers
Robotics infrastructure tier. Companies building the AI that humanoid OEMs, AV operators, and drone makers integrate as embodied control.
Surgical robotics
18 explainers
FDA clearance as gating event applied symmetrically across corporate-scale and emerging entrants. Autonomy bounded by clearance scope.
Autonomous drones
8 explainers
Three-class cohort: new-defense AI-first, legacy-prime, and commercial-civilian. Remotely-piloted-vs-autonomous honesty is the editorial throughline.
Sidewalk delivery robots
3 explainers
Business-model spectrum from captive service to hardware sale to RaaS-lease. The wind-down record is surfaced honestly, not smoothed.
Maritime robotics
9 explainers
Surface and subsea autonomous vessels across six regime positions. New-defense AI-first extends from aerial into water alongside legacy primes.
Industrial robotics
6 explainers
Warehouse, construction, and agricultural autonomy together. Customer-vertical positioning intersects with the maker-facility deployment classification rule.
Autonomous space systems
13 explainers
Lunar landers, planetary rovers, orbital servicing, station robotics, and crew + cargo autonomy. The verified-vs-claimed angle is unusually strong: honest mission outcomes are the content.
Home robotics
7 explainers
Robotic vacuums and robotic mowers for residential use. The highest-volume consumer robotics market by unit count. iRobot's 1,400-plus-patent portfolio structures the vacuum segment; Chinese manufacturers hold the premium majority by unit volume.
Commercial cleaning robots
8 explainers
Autonomous floor scrubbers, vacuums, and mopping robots for commercial and institutional settings. The load-bearing editorial axis: BrainOS-powered OEM-licensed autonomy vs vertically integrated own-stack makers.
Food service robots
7 explainers
Robotic kitchen automation and dining service robots. Vision-guided vs scripted autonomy, the merchant-arm thesis, and the verified defunct/sold status of Cafe X, Karakuri, and Spyce are the load-bearing editorial axes.
Exoskeletons
6 explainers
Powered wearable robotic devices that assist or amplify human movement. Exoskeletons are not autonomous robots: the wearer's intent drives every action. Medical clearance (FDA, CE) is the verification gate for clinical use; industrial exoskeletons target worker fatigue and injury reduction.
Quadruped robots
5 explainers
Four-legged autonomous robots that traverse terrain conventional wheeled platforms cannot. Use cases span industrial inspection (Spot, ANYmal), defense (Ghost Robotics), research, and consumer (Unitree Go2). Structurally distinct from humanoid robots: quadruped gait, no torso-humanoid structure.