Aether is an early-stage bipedal humanoid robot from Aether Robotics, a startup focused on general-purpose AI-native humanoids for logistics and manufacturing applications. The company is building robots with a mission to revolutionize productivity through advanced artificial intelligence and adaptability to diverse industries and tasks. Aether Robotics emphasizes a full closed-loop approach to embodied AI covering perception, reasoning, and action, targeting deployment in industrial, logistics, medical, education, retail, and urban management sectors. Detailed technical specifications have not been publicly disclosed as of 2025.
Primary use case: Early-stage humanoid from Aether Robotics targeting general-purpose applications across logistics and manufacturing with a focus on AI-native task learning.
Height
172 cm
Weight
90 kg
DOF
30
Height
172 cm
Weight
90 kg
Degrees of Freedom
30
Locomotion
Bipedal
Availability
In Development
Primary Use Case
Early-stage humanoid from Aether Robotics targeting general-purpose applications across logistics and manufacturing with a focus on AI-native task learning.
Lexiang showcased their Aether Embodied Model humanoid robot by running a live stream lasting over an hour featuring an outdoor BBQ scenario. The demonstration appears to highlight the robot's ability to perform real-world tasks in outdoor environments.
JoyIn, a Chinese humanoid robot startup backed by Ant Group, has filed a countersuit against OpenAI alleging the AI company directly copied its technical work on recursive self-improvement and copied the space-themed design of its Aether model website for GPT-6 Astra. JoyIn simultaneously released its Aether model publicly, claiming a perception-driven approach that enables humanoid robots to achieve 90% first-attempt task success while cutting training time by two-thirds. The rare reversal of the typical US-China AI plagiarism narrative highlights escalating tensions over AI intellectual property as both sides increasingly accuse each other of model distillation.
Chinese startup JoyIn has accused OpenAI of directly distilling its Aether AI model into GPT-6 Astra, publishing an open letter and announcing plans to file a lawsuit. JoyIn claims OpenAI's model shares similar technical approaches including recursive self-improvement and space-inspired website design that JoyIn had presented earlier. The startup also announced its Aether model achieves a 90% first-attempt task success rate for humanoid robots.