GPT-6 Astra rebuilds a robotic arm's 3D structure from one image
The author gave Astra a reference image and asked it to recreate a robotic arm, highlighting the full mechanical chain from rotating base to gripper linkage.
I gave GPT-6 Astra this image and asked it to recreate the robotic arm. This is what it came up with. You get a good look at the full mechanical chain from the rotating base to the shoulder, elbow, wrist and gripper. The circular joint modules sit between the slotted links, and the end effector uses a compact linkage system to drive both fingers around the object. What I kept looking at was the gripper. You can almost trace the motion from the actuator all the way to the fingertips. Nice reference for anyone studying robot arm design, gripper linkages and basic kinematics. How close do you think it got?
This post quotes another post: x.com/techniahqrobot/status/2101365442300497960