KORTHOS / ECOSYSTEM / PRODUCT

Griply Hand Series

About

About Griply Hand Series

Griply Hand Series covers worm-gear, linkage and tendon architectures across six models with different combinations of active and passive joints. O6 and O7 use worm gearing, while L6, L10 and L20 use linkage drives and L30 uses a tendon drive. The range spans 11 total degrees of freedom on O6 and L6 to 21 on L30, with the actuation count rising from six to seventeen.

Griply integrates miniature joint motors and offers the hands for education, teleoperation, industrial manipulation and embodied-AI development. Robot builders select a model based on dexterity, control complexity and drive architecture, then integrate it through the mechanical, electrical and software interfaces supplied for that hand. Griply also sells the separate A7 arm, a humanoid platform and data-collection hardware.

Capabilities

Source-backed capabilities

  • Capability areas: Robotic grasping, Dexterous manipulation
  • Workflows: End-effector manipulation, Dexterous grasping
  • Operating environments: Research labs, humanoid prototypes, robot-arm test benches and manipulation demonstrations.
  • Target markets: Embodied-AI labs, humanoid developers, teleoperation teams and developers comparing hand mechanisms.
  • Deployment model: Product-family sale with model selection across DoF count, drive mechanism and integration constraints.
  • Robotic grasping

    Claimed - Griply names six O- and L-series dexterous hands with worm-gear, linkage or tendon drives for robotic grasping and manipulation.

    Source
  • Dexterous manipulation

    Claimed - Griply names six O- and L-series dexterous hands with worm-gear, linkage or tendon drives for robotic grasping and manipulation.

    Source

Context

Market context

Griply Hand Series is a multi-model dexterous-hand family spanning O-series and L-series mechanisms rather than a single hand product.

  • Target environment: Research labs, humanoid prototypes, robot-arm test benches and manipulation demonstrations.
  • Workflow context: Dexterous grasping, model comparison, object handling and embodied-AI hand experimentation.
  • Customer context: Embodied-AI labs, humanoid developers, teleoperation teams and developers comparing hand mechanisms.
  • Deployment model: Product-family sale with model selection across DoF count, drive mechanism and integration constraints.
  • Commercial maturity: Official product listing is public; deployment maturity is best read as component availability rather than named fleet deployment.
  • Adoption constraints: Adoption depends on documentation quality, regional support, tactile options, actuator life and how clearly each model maps to a target robot architecture.
  • Market position: Griply is best compared with other dexterous-hand component suppliers, but the broad matrix makes it more of a hand platform family than a single benchmark product.
  • Adjacent products: Adjacent to humanoid end-effectors, robot-hand datasets, teleoperation gloves and manipulation-policy development.

Comparable Systems