BRAND-LED PORTFOLIO

UWorld

UWorld: UBTECH's ultra-biomimetic companion robot brand

UWorld (优世界) is UBTECH's consumer-grade humanoid robot brand, run by the Shenzhen-based UWorld Robotics. Its focus is ultra-biomimetic humanoid robots aimed at forming deep emotional connections with people: silicone skin texture, an emotion large model and long-term companionship. The product line is the U1 series, listed in three variants: the high-spec full-body U1 Pro, the high-dynamic full-body U1 Ultra and the half-body U1 Lite. Two standard characters are offered: Nix at 183 cm and 42 kg, and Una at 168 cm and 35.2 kg. The technical centre of gravity of the line is the face and neck: 24 active degrees of freedom across head and neck (five neck, 19 facial muscles), a 33-axis facial tendon network producing more than 30 natural micro-expressions, and a stated 90 percent emotional expression accuracy. The neck uses what the manufacturer calls an industry-first dual-fulcrum, four-bar-linkage biomimetic spine with 0.06 mm linear servo precision. Compute runs on arm64 with an NVIDIA Jetson Orin reaching up to 200 TOPS, and on software it describes the Resonance-LM emotion model, the Bio-Express expression drive system and the Agent Memory System. Robotlar.org documents these models; sourcing, commissioning and technical support are scoped per project.

PORTFOLIO SUMMARY

BRAND SIGNATURE

UWorld

Robotics Portfolio

Active models on site

Category coverage

U1 Pro, U1 Ultra, U1 Lite

MODELS

UWorld product family

Each card links to the related robot detail page.

UWorld

U1 Pro

Full-Body Ultra-Biomimetic Companion Robot

The UWorld U1 Pro is the full-body ultra-biomimetic companion robot of UWorld, UBTECH's consumer-grade humanoid brand. Two character options are offered: Nix at 183 cm and 42 kg, and Una at 168 cm and 35.2 kg. The published motion data is limited to the head and neck: 24 active degrees of freedom across head and neck, of which five are in the neck and 19 in the facial muscles. The neck uses what the manufacturer calls an industry-first dual-fulcrum, four-bar-linkage biomimetic cervical spine, with a linear servo precision of 0.06 mm. The face carries a 33-axis tendon network delivering more than 30 natural micro-expressions and a stated 90 percent emotional expression accuracy. Compute runs on arm64 with an NVIDIA Jetson Orin reaching up to 200 TOPS. The battery is a 21.6V, roughly 8100 mAh hot-swappable lithium pack giving more than approximately four hours on a full charge.

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UWorld

U1 Ultra

High-Dynamic Full-Body Ultra-Biomimetic Companion Robot

The UWorld U1 Ultra is the high-dynamic full-body version of the U1 series. The detail content behind all three tabs on the product page is identical. The only published attribute separating the Ultra is the high-dynamic wording in its name. The shared platform carries these values: two character options (Nix at 183 cm and 42 kg, Una at 168 cm and 35.2 kg), 24 active degrees of freedom across head and neck (five neck, 19 facial muscles), a 33-axis facial tendon network, arm64 with an NVIDIA Jetson Orin reaching up to 200 TOPS, a 21.6V roughly 8100 mAh hot-swappable lithium battery and more than approximately four hours on a full charge.

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UWorld

U1 Lite

Half-Body Ultra-Biomimetic Companion Robot

The UWorld U1 Lite is the half-body version of the U1 series and carries the only genuine structural difference in the line: an upper body instead of a full one. There are 24 active degrees of freedom across head and neck, five in the neck and 19 in the facial muscles. A 33-axis facial tendon network, more than 30 natural micro-expressions and 90 percent emotional expression accuracy are stated. Compute runs on arm64 with an NVIDIA Jetson Orin reaching up to 200 TOPS.

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FAQ

Common questions about UWorld

Can UWorld robots be bought in Turkey?

We deliver UWorld hardware to corporate projects through enterprise supply, commissioning and engineering support. The manufacturer sells into the Chinese market; we handle import, correspondence and technical documentation, and investment is set by corporate quotation. If you have a corporate requirement we can assess the sourcing route, import terms and a realistic timeline per project. For reception and interaction work, options orderable in Turkey today are found in the Pudu Robotics family.

Can the robots in the U1 series walk?

The single degrees-of-freedom row in the technical parameter table covers head and neck: 24 active, five in the neck and 19 in the facial muscles. All six defined use scenarios are face-to-face conversation and interaction. That places the U1 in a different product class from walking humanoid robots.

What is the difference between the three variants?

The only published difference is the body: the U1 Pro and U1 Ultra are full bodies and the U1 Lite a half body. The detail content behind all three tabs on the product page is identical. The difference should be requested from the manufacturer in writing before deciding.

What is the relationship between UWorld and UBTECH?

UWorld is UBTECH's consumer-grade humanoid robot brand. The site footer carries a UBTECH Robotics copyright notice and the company is given as the Shenzhen-based UWorld Robotics. While UBTECH's own line focuses on industrial and commercial robots (Walker, Cruzr), UWorld focuses on ultra-biomimetic humanoids for emotional companionship. The two brands' products are designed for different work.

MODEL COMPARISON

Model	Category	Height	Weight	Head and Neck	Compute
U1 Pro	Full-Body Ultra-Biomimetic Companion Robot	183 cmNix; Una 168 cm	42 kgNix; Una 35.2 kg	24 DoFNeck 5, face 19	200 TOPSJetson Orin	Detail
U1 Ultra	High-Dynamic Full-Body Ultra-Biomimetic Companion Robot	Yüksek dinamikFull body	183 cmNix; Una 168 cm	24 DoFNeck 5, face 19	200 TOPSJetson Orin	Detail
U1 Lite	Half-Body Ultra-Biomimetic Companion Robot	Yarım gövdeUpper body	24 DoFNeck 5, face 19	30+33-axis tendon network	200 TOPSJetson Orin	Detail

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