Quick Verdict
Forerunner K1 leads in more DOF, longer runtime, while R1 leads in lower price. Overall, Forerunner K1 has an edge in 2 out of 3 compared categories.
Forerunner K1
Kepler Robotics
R1
Unitree Robotics
DNA Fingerprint Overlay
Forerunner K1 R1
Specifications
$30,000Price$4,900
178 cmHeight122 cm
85 kgWeight25 kg
40DOF20
25 kgPayload—
8hRuntime1h
—Speed2.5 m/s
YesStairsYes
NoLiDARNo
N/ACompute8-core CPU; NVIDIA Jetson Orin (EDU)
Task Capabilities
✓Pick up a box from shelf?
◔Open a door handle?
◔Pour liquid into cup?
◔Use a power tool?
✕Type on keyboard?
✓Climb stairs with load?
◔Walk on uneven terrain?
✕Run (>3 m/s)?
◔Crouch under obstacle?
◔Navigate in crowd?
✓Recognize & locate objects?
?Respond to voice commands?
✓Detect humans nearby?
✓Work 8-hour shift?
?Hot-swap battery?
✓Operate 24/7 (with charging)?
✕Work in rain (IP65+)?
?Work below 0°C?
?Work in dusty environment?
◔Work safely alongside humans?
Ecosystem Openness
—
Forerunner K1
/100
72
R1
ROS2 support, newer platform — ecosystem growing.
Last updated: 2026