
Overview
First shown at XPeng's 2024 AI Day. The redesigned 2025 version, with a humanlike spine, soft skin and a solid-state battery, moved so naturally that XPeng cut it open on stage to prove no person was inside. In September 2026 IRON walked off XPeng's new production line. First units go to XPeng stores and campuses, with sales in China and abroad planned for 2027.
- Type
- Biped robot · Full-size humanoids
- Maker
- XPeng (China)
- Released
- 2024
- Price
- Not released
- Status
- Announced only
- Best for
- Professionals & labs
- Programming
- No programmability
Price and shipping
Mass production targeted for end of 2026. Sales in 2027
Shipping: Not available. Not for sale until 2027 (planned).
Specifications
| Category | Bipeds · Full-size humanoids |
|---|---|
| Released | 2024 |
| Country | China |
| Availability | Announced only |
| Programmability | No programmability |
| Built-in autonomy | Navigates · Goes to places on its own, such as mapped rooms, waypoints or its charging dock |
| LLM support | Built-in LLM chat · XPeng says VLT, VLA and VLM models give IRON natural conversation. Language-driven task control is claimed but not shown, so rated lower. Humanoids Daily ↗ |
| Best for | Professionals & labs |
| Vision sensors | Camera |
| Actuators | Brushless / direct-drive motors |
| Audio | Unknown |
| Compute type | Proprietary / undisclosed |
| Balance type | RL walking |
| Height | ~178 cm (2024 version) |
| Weight | ~70 kg (2024 version) |
| Compute | 3× XPeng Turing AI chips (2025 version) |
| Speed | Not published |
| DOF | 62 (2024), 82 (2025 version) |
| Sensors | Camera-based perception derived from XPeng's driving stack |
| Balance | Learned whole-body control. The 2025 version shows a strikingly human gait with a flexible spine. |
| SDK | None public |
Common questions
How much does IRON cost?
Not released. Mass production targeted for end of 2026. Sales in 2027.
Can IRON be bought today?
Not yet. It has been announced but is not on sale. Not for sale until 2027 (planned).
Who makes IRON?
IRON is made by XPeng (China). It came out in 2024.
Can IRON be programmed?
No programmability.
Does IRON have AI chat or LLM support?
Built-in LLM chat. XPeng says VLT, VLA and VLM models give IRON natural conversation. Language-driven task control is claimed but not shown, so rated lower.
Ratings & reviews
Ratings and reviews load on the live site.
Related guides
- Robot Gaits and Gait Training · how legged robots walk, trot and gallop
- MuJoCo Guide · the simulator used to train walking robots
- ROS 2 Guide · the software framework many robots use
- Robot Vision and Depth Sensors · cameras, lidar and other distance sensors
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Sources
Image credits
- Image 1: source (CC BY-SA 4.0, Tim Wu)
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