Fourier Intelligence GR-3vsNoetix Robotics Bumi

Close call. GR-3 and Bumi trade wins across the matrix.

Fourier Intelligence GR-3
Fourier Intelligence
GR-3
$28K–$120K
Noetix Robotics Bumi
Noetix Robotics
Bumi
$1K–$1K
GR-3
1 wins
vs
Bumi
1 wins

Category breakdown

Deploy & operate

Readiness, uptime, navigation & connectivity

Even
  • 72
    Deployment readiness
    68
  • 60
    Maintenance confidence
    60
  • Vision-led navigation (estimated)
    Navigation
    Vision-led navigation (estimated)
  • Wi-Fi / cloud fleet management (estimated)
    Connectivity
    Wi-Fi / cloud fleet management (estimated)

Cost & ROI

Price accessibility and ROI clarity

Even
  • 49
    Price accessibility
    95
  • 58
    ROI clarity
    52

Capability

Payload, speed, runtime & labor replacement

GR-3
  • 45
    Labor replacement
    28
  • 71 kg total weight; no single-arm lifting capacity disclosed
    Payload
    None (no manipulation or carrying capacity)
  • 5 km/h
    Speed
    Maximum movement speed above 0.5 m/s
  • 3 hours per charge; dual hot-swappable batteries enable 6 hours continuous operation
    Battery
    1–2 hours (48V, 3.5Ah lithium-ion)

Fit & future

Environment fit, footprint & long-term upside

Bumi
  • 78
    Environment fit
    75
  • 75
    Future potential
    82
  • Height 165 cm; width and depth not disclosed
    Footprint
    345 × 190 × 940 mm (W × D × H)
GR-3 · Best for

Senior living communities: companionship, fall monitoring, medication reminders via natural voice.

Bumi · Best for

Robotics curricula in schools and makerspaces, teaching gait concepts, motion scripting, and human-robot interaction basics with open programming models.

Final judgment

Both are credible picks. Decide on cost and supplier proximity, not capability — the gap is small.

Open interactive comparisonGR-3Bumi

More head-to-head