EngineAI SA-02
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EngineAI SA02 — Personal Companion Humanoid SA02 from EngineAI Robotics shrinks a full-body humanoid into a friendly, 1.25 m package for homes, dorms, and studios. An anime-inspired shell, expressive face, and on-device LLM make it approachable and privacy-respecting, while 28 DOF deliver lively gestures and useful daily help.
RoboZaps evaluation note
Buyer-side view of EngineAI SA-02
RoboZaps reviews EngineAI SA-02 as part of a broader robot shortlist, not as a single-vendor pitch. Buyers should compare availability, deployment maturity, support terms, integration work, and total cost before committing.
- Spec sources
- 0 linked
- Last verified
- Not verified
- Availability
- announced
- Support caveat
- Verify local training, maintenance, parts, and uptime terms.
Best fit
Teams that need to compare EngineAI SA-02 against otherhumanoids options with deployment readiness, commercial terms, and support assumptions made explicit.
Not best fit
Buyers who need a guaranteed off-the-shelf deployment before confirming current availability, integrator coverage, site readiness, and post-sale support ownership.
Commercial review before shortlist
Before recommending a robot, RoboZaps checks whether the commercial and lifecycle picture is clear enough for a buyer to act.
- price range
- availability
- lead time
- support terms
- deployment readiness
- training needs
- maintenance risk
- source quality
Buyer-intent resources
Start with the database when you need current records, then use the buyer guides for sourcing, procurement, deployment support, and shortlist context.
Overview
SA02 is a house-friendly humanoid that feels more companion than machine. A 28-DOF body waves, points, dances, and handles light pick-and-place up to 5 kg; real-time vision keeps it aware in cluttered rooms. Conversation and tasking run on an on-device LLM—no cloud round-trips—so it can tutor, DJ, or follow multi-step home routines with <100 ms responsiveness. With ~4 hours per charge, IP20 protection, and a sub-appliance footprint, SA02 brings approachable embodied AI to everyday spaces.
Key Features
- Height: 125 cm
- Weight: 25 kg
- Top Speed: 7.2 km/h
- Walking Speed: N/A
- Payload / Strength: 5 kg
- Runtime per Charge: ~4 hours
- Overall Degrees of Freedom: 28 (26 joints + 2 finger joints)
- Hand DOF / Fingers: Not specified
- Safe with Humans: Yes
- Ingress Protection: IP20
- CPU/GPU: NVIDIA + Intel (dual-processor)
- Operating System: Linux
- Cameras: 1080p (dual HD for object/face tracking)
- Connectivity: Bluetooth, Wi-Fi
- LLM Integration: Yes (on-device)
- Glass-to-Action Latency: <100 ms
- Motor Tech: Harmonic joint modules
- Gearing: Harmonic gears
- Structure: Aluminium chassis; stylized shell/face lighting
- Primary: Personal/education, home assistance, social robotics, HRI research
- H.G. Skill Score (official): N/A
- Verification: Not verified
Technical Specifications
Total: 6/10 — Navigation 3/5 + Manipulation 3/5
Assessed for reliable performance in: obstacle avoidance, stand-up from fall, 100 m run, up/down stairs, jump & land.
Assessed for reliable performance in: logistics-style sorting, assembly assistance, dishwasher load/unload, garment folding, threading a needle.
Specifications
Mechanics
| Degrees of Freedom | 26 |
| Locomotion | Bipedal |
Physical
| Weight | 25 kg |
| Height | 125 mm |
Sensing
| Sensors | Dual HD cameras |
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