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Head to head.
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Start with a guided matchup
Figure 02 vs Apollo→
Two factory pilots, very different transparency levels.
Atlas Electric vs Optimus Gen 2→
Verified robotics lab maturity versus manufacturing-scale ambition.
Neo vs Digit→
Home-first soft robotics versus warehouse-first biped logistics.
G1 vs H1→
Unitree's compact platform against its faster full-size humanoid.
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Quick read
Kepler Forerunner K2 and Atlas (Electric) split the comparable public fields. Reality Score and lifecycle are included where published, but missing specs do not count as losses.
Kepler Forerunner K2 leads on
- Weight
- Runtime
- DoF (per hand)
Atlas (Electric) leads on
- Lifecycle
- Reality Score
- DoF (total)
Specs
Spec
Kepler Forerunner K2
Atlas (Electric)
Lifecycle
Demo
Pilot
Reality Score
46 / 100
60 / 100
Height
175 cm
190 cm
Weight
75 kg
90 kg
Payload
No sourceable public value for one side.
No sourceable public value
30 kg
Runtime
8h
4h
Top speed
No sourceable public value for one side.
No sourceable public value
2.5 m/s
DoF (total)
52
56
DoF (per hand)
11
7
Actuator
Electric
Electric
Teleop
Hybrid
Hybrid
Evidence
Evidence
Kepler Forerunner K2
Atlas (Electric)
Public specs
Yes
Yes
Named customer
No
Yes
Independent verification
No
No
Teleop disclosure
Yes
Yes
Last reviewed
2026-05-19
2026-06-01
Source confidence
Source list published
Source list published