Astra
45 000 USD
Apptronik
Astra is an upper-body humanoid robot by Apptronik designed for safe human collaboration. It combines modular mobility, advanced actuation, and dexterous hands to perform real-world industrial and service tasks.
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Specifications and details:
| Availability | Prototype |
|---|---|
| Nationality | US |
| Website | https://apptronik.com/ |
| Degrees of freedom, overall | 24 |
| Degrees of freedom, hands | 12 |
| Height [cm] | ~100–140 cm (upper-body unit, depends on platform) |
| Max speed (km/h) | 0 |
| Strength [kg] | 10 |
| Weight [kg] | ~25–40 kg |
| Runtime pr charge (hours) | 2 |
| Safe with humans | Yes |
| CPU/GPU | Likely NVIDIA-based edge AI (Jetson class, estimated) |
| Ingress protection | N/A |
| Camera resolution | Likely HD–4K stereo vision (estimated) |
| Connectivity | Ethernet, Wi‑Fi |
| Operating system | ROS-based (Robot Operating System, assumed) |
| LLM integration | Possible (via external AI stack) |
| Latency glass to action | ~100–300 ms (estimated) |
| Motor tech | Electric actuators (high-torque, compact) |
| Gear tech | Harmonic drive / planetary gears (assumed) |
| Main structural material | Aluminum + composites |
| Number of fingers | 5 per hand |
| Main market | Interactive service, Manufacturing |
| Manufacturer | Apptronik |
Description
Apptronik’s Astra represents a focused step toward practical human-robot collaboration. The company designed it as an upper-body humanoid that works alongside people in real environments. Instead of aiming for a full humanoid immediately, Apptronik prioritizes usability and adaptability. As a result, Astra can integrate into existing workflows without requiring a complete infrastructure overhaul.
The robot combines compact design with advanced actuation to deliver smooth and precise movement. It mounts onto various mobile platforms, which expands its use cases across industries. Moreover, this modular approach allows companies to deploy Astra faster and tailor it to specific tasks. The system focuses on reliability and repeatability rather than experimental features.
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Astra uses dual Ability Hands by Psyonic, which provide human-like dexterity. These hands enable fine manipulation tasks that typical industrial robots struggle with. For example, Astra can handle delicate objects while maintaining consistent performance. In addition, the design supports safe interaction with humans, which is critical for shared workspaces.
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Apptronik builds Astra with real-world deployment in mind. The robot targets industries such as logistics, manufacturing, and service operations. Furthermore, its scalable architecture allows upgrades as AI and hardware improve. This positions Astra as a long-term platform rather than a one-off prototype.
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