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Bumi

Noetix Robotics · 2025 · All Noetix Robotics robots

~$1,400 (China) · $4,045+ US gray market
AvailableRL walkingCheapest real humanoid17 kgSold in China first
Weeks+Shipping: Weeks (ships from China).

Overview

At $1,400 in China, this is the price revolution, a biped light enough to let loose in a living room. But there's no official US channel, gray-market sellers charge 3×+, and the EDU tier needed for real control climbs past $12k. Specs also differ between sources. Worth watching for a US launch.

At a glance
Type
Biped robot · Kid-size humanoids (≤ 1.3 m)
Maker
Noetix Robotics
Released
2025
Price
~$1,400 (China) · $4,045+ US gray market
Status
Available
Best for
Ages 16+
Programming
Full SDK on pricier tier only

Price and shipping

~$1,490 (¥9,998) on JD.com. AIFITLAB lists Lite $4,045 to EDU Max $20,400. Robotix Market (October 2026) lists EDU-Pro $8,995 and EDU-Air $9,995 in stock, and Pro $4,995 and Standard $5,995

Shipping: Weeks (ships from China). No official US channel. Robotix Market lists the EDU-Air and EDU-Pro in stock (October 2026), shipping from China with dispatch in 0–45 days plus transit and import duties payable on delivery. AIFITLAB lists every version as available and ships from China. Robotix Market ↗

Specifications

CategoryBipeds · Kid-size humanoids (≤ 1.3 m)
Released2025
CountryChina
AvailabilityAvailable
Sales500+ sold within two days of a JD.com presale launch (Oct 2025, estimate) TechNode ↗
ProgrammabilityFull SDK on pricier tier only
Built-in autonomyNone / scripted · Moves only when controlled, or plays preset motions
LLM supportBuilt-in LLM chat · Voice interaction for child companionship reportedly runs on JD's Joy Inside large-model platform (unconfirmed). Robozaps review ↗
MuJoCo simulationCommunity model · Third-party MuJoCo simulator built from the vendor URDF with a DDS bridge for the SDK. bumi_mujoco ↗
NVIDIA Isaac simulationNone found · Nothing public found. noetix_bumi_lab is described as an EDU feature.
Gazebo simulationNone found · Nothing found.
Best forAges 16+ (estimated)
Vision sensorsCamera
ActuatorsBrushless / direct-drive motors
AudioSpeaker, Microphone
Compute typeProprietary / undisclosed, NVIDIA Jetson
Balance typeRL walking
Height98 cm (standing, 94 cm at launch)
Weight~17 kg with battery (12 kg in 2025 launch materials)
ComputeRockchip RK3576 motion board (6 TOPS, closed to users), EDU versions add an NVIDIA Jetson Orin Nano Super (67 TOPS) or Orin NX (117 TOPS) developer board
Speed0.5 m/s (reseller spec sheet)
DOF21 (6/leg, 4/arm, 1 waist)
SensorsIMU and camera (DC_V93 on standard models, Intel RealSense D435i on EDU-Pro/Max), four-mic array and speaker
BalanceReinforcement-learned walking, running and dance policies. Noetix notes the stock controller walks blind and does not actively resist pushes, so rough ground, stairs and slopes over 20° are off limits.
SDKConsumer models use the Noetix Run app plus the HighController DDS SDK (C++/Python) for scripting stock behaviors. EDU models add LowController motor-level control at 500 Hz, audio/video access and the noetix_bumi_lab RL training framework

Common questions

How much does Bumi cost?

Bumi is listed at ~$1,400 (China) · $4,045+ US gray market. ~$1,490 (¥9,998) on JD.com. AIFITLAB lists Lite $4,045 to EDU Max $20,400. Robotix Market (October 2026) lists EDU-Pro $8,995 and EDU-Air $9,995 in stock, and Pro $4,995 and Standard $5,995.

Can Bumi be bought today?

Yes, it is on sale. No official US channel. Robotix Market lists the EDU-Air and EDU-Pro in stock (October 2026), shipping from China with dispatch in 0–45 days plus transit and import duties payable on delivery. AIFITLAB lists every version as available and ships from China.

Who makes Bumi?

Bumi is made by Noetix Robotics. It came out in 2025.

Can Bumi be programmed?

Full SDK on pricier tier only. Consumer models use the Noetix Run app plus the HighController DDS SDK (C++/Python) for scripting stock behaviors. EDU models add LowController motor-level control at 500 Hz, audio/video access and the noetix_bumi_lab RL training framework.

Does Bumi have AI chat or LLM support?

Built-in LLM chat. Voice interaction for child companionship reportedly runs on JD's Joy Inside large-model platform (unconfirmed).

What age is Bumi for?

Ages 16+ (estimated).

Ratings & reviews

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Sources

Launch (TechNode) ↗ · AIFITLAB ↗ · Robotix Market EDU-Air ↗