K1 Geek
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Robosen

K1 Geek

Entry edition of the Booster K1 humanoid development robot

$5,999

The K1 Geek is the entry-level configuration of Booster Robotics' Booster K1, a compact bipedal humanoid robot aimed at developers, researchers, and embodied-AI experimentation. It ships with onboard AI compute and open developer interfaces, and shares the Booster K1 platform that competed in RoboCup. Note: this robot is made by Booster Robotics, not Robosen; Robosen's similarly named product is the unrelated 'Interstellar Scout K1' toy.

Released: 2025

RoboZaps evaluation note

Buyer-side view of K1 Geek

RoboZaps reviews K1 Geek as part of a broader robot shortlist, not as a single-vendor pitch. Buyers should compare availability, deployment maturity, support terms, integration work, and total cost before committing.

Spec sources
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Last verified
Not verified
Availability
announced
Support caveat
Verify local training, maintenance, parts, and uptime terms.

Best fit

Teams that need to compare K1 Geek against otherhumanoids options with deployment readiness, commercial terms, and support assumptions made explicit.

Not best fit

Buyers who need a guaranteed off-the-shelf deployment before confirming current availability, integrator coverage, site readiness, and post-sale support ownership.

Commercial review before shortlist

Before recommending a robot, RoboZaps checks whether the commercial and lifecycle picture is clear enough for a buyer to act.

  • price range
  • availability
  • lead time
  • support terms
  • deployment readiness
  • training needs
  • maintenance risk
  • source quality

Buyer-intent resources

Start with the database when you need current records, then use the buyer guides for sourcing, procurement, deployment support, and shortlist context.

AnnouncedVerified

Overview

The K1 Geek is the entry-tier edition of the Booster K1, a compact bipedal humanoid robot developed by Booster Robotics for developers, university labs, and embodied-AI research. It is positioned as an accessible on-ramp to the Booster K1 platform, sharing the same body and joint architecture as the higher Education and Professional editions while offering a lower compute tier suited to basic motion and control exploration.

The platform is developer-oriented, with open programming interfaces and software support intended for robotics research and embodied-agent applications. Booster Robotics has emphasized portability, durability, and a development-first ecosystem around the robot.

Important provenance note: despite the shared 'K1' label, this robot is built by Booster Robotics (booster.tech), not by Robosen. Robosen's comparable product is the unrelated 'Interstellar Scout K1', a small programmable toy robot, so the two should not be conflated.

Key Features

  • Entry-level edition of the Booster K1 humanoid platform, sharing its body and joint layout with higher Education and Professional configurations
  • Developer-focused design with open programming interfaces aimed at robotics research and embodied-AI projects
  • Bipedal humanoid form factor capable of free walking, derived from a platform that competed in RoboCup KidSize
  • Onboard AI compute and battery operation for untethered experimentation

Videos

Specifications

Mechanics

Degrees of Freedom22
LocomotionBipedal

Performance

Max Speed0.4 m/s

Physical

Weight19.5 kg
Height95 mm

Power

Battery Life0.83 hours

Sensing

Sensors3D depth camera, 9-axis IMU, microphone array

Software

SDK SupportNo
ROS CompatibleNo

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Regarding: K1 Geek

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