The newest origami robots can change shape within milliseconds after dropping from drones, and could be used for environmental surveying.
Shape-Shifting Origami Bot Can Fold Itself into Boat and Plane
Sequence-encoded colloidal origami and microbot assemblies from patchy magnetic cubes
Accelerating the Design of Self-Guided Microrobots in Time-Varying Magnetic Fields
Robotic Paper Octopus (with Micro:bit) : 24 Steps (with Pictures) - Instructables
From microrobots to DNA: Folding origami at a nanoscale
Self-folding magnetic Ti–Ni Bi-metallic micro-origami
Origami-inspired robot can hitch a ride with a rover
Robot Origami: Robot self-folds, walks, and completes tasks
Origami collapse designs inspire reversibly self-folded 3D structures
Engineering Origami: A Comprehensive Review of Recent Applications, Design Methods, and Tools - Meloni - 2021 - Advanced Science - Wiley Online Library
Robots inspired by origami can fold selves, walk away
Untethered control of functional origami microrobots with distributed actuation
Multi-stability of the hexagonal origami hypar based on group theory and symmetry breaking - ScienceDirect