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This Unitree G1 performed surgery with teleoperation. First successful surgery with a humanoid. A surgeon steered it from a console the whole time. It used real surgical tools, not custom robotic ones. The G1 completed two live gallbladder removals on pigs. The work just published in Nature.

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64,822 views • 3 months ago •via X (Twitter)

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A humanoid robot doing gallbladder surgery sounds fake until you watch the instruments move. This ARCLab / UC San Diego demo shows teleoperated humanoids working through a cholecystectomy benchmark: • tissue handling • anatomical clearance • laparoscopic tool control • surgeon guided motion Important detail: this is not autonomous surgery. The human surgeon is still in control. But the body holding the tools is starting to change. Would you let a teleoperated humanoid perform surgery on you? #RoboticSurgery #HumanoidRobots #MedicalRobotics #Teleoperation #Surgery

A humanoid robot doing gallbladder surgery sounds fake until you watch the instruments move. This ARCLab / UC San Diego demo shows teleoperated humanoids working through a cholecystectomy benchmark: • tissue handling • anatomical clearance • laparoscopic tool control • surgeon guided motion Important detail: this is not autonomous surgery. The human surgeon is still in control. But the body holding the tools is starting to change. Would you let a teleoperated humanoid perform surgery on you? #RoboticSurgery #HumanoidRobots #MedicalRobotics #Teleoperation #Surgery

TechniaHQ | humanoid robots

28,855 views • 3 months ago

British-Pakistani consultant gynaecologist and robotic surgeon Dr Amer Raza has set a new record in Britain after pioneering single-port robotic gynaecological surgery and leading a programme that has now successfully performed more than 400 procedures using the technology. Dr Amer Raza, a graduate of Nishtar Medical College, Multan, and his team at Cromwell Hospital in London have taken single-port robotic surgery from relatively straightforward benign gynaecological procedures to some of the most complex endometriosis operations, with the programme also providing training and surgical observation for doctors from the UK and abroad. Unlike conventional multi-port robotic surgery, which generally requires several abdominal incisions, single-port robotic surgery allows the camera and multiple robotic instruments to operate through one abdominal entry point, Dr Amer Raza told Geo News in an interview. He has also received two Master Surgeon accreditations in Robotic Surgery and Advanced Endometriosis Care for his work in robotic surgery and the treatment of complex endometriosis, becoming the only consultant to hold two such Master Surgeon accreditations in Europe. The British-Pakistani surgeon received the accreditations from the US-based Surgical Review Corporation (SRC) following an external review of his surgical practice, outcomes, complications, governance and standards of patient care. The latest achievement comes just three years after Dr Raza made another record while leading a surgery using the da Vinci Surgical System for the treatment of endometriosis, a condition that can seriously affect women's health and fertility.

British-Pakistani consultant gynaecologist and robotic surgeon Dr Amer Raza has set a new record in Britain after pioneering single-port robotic gynaecological surgery and leading a programme that has now successfully performed more than 400 procedures using the technology. Dr Amer Raza, a graduate of Nishtar Medical College, Multan, and his team at Cromwell Hospital in London have taken single-port robotic surgery from relatively straightforward benign gynaecological procedures to some of the most complex endometriosis operations, with the programme also providing training and surgical observation for doctors from the UK and abroad. Unlike conventional multi-port robotic surgery, which generally requires several abdominal incisions, single-port robotic surgery allows the camera and multiple robotic instruments to operate through one abdominal entry point, Dr Amer Raza told Geo News in an interview. He has also received two Master Surgeon accreditations in Robotic Surgery and Advanced Endometriosis Care for his work in robotic surgery and the treatment of complex endometriosis, becoming the only consultant to hold two such Master Surgeon accreditations in Europe. The British-Pakistani surgeon received the accreditations from the US-based Surgical Review Corporation (SRC) following an external review of his surgical practice, outcomes, complications, governance and standards of patient care. The latest achievement comes just three years after Dr Raza made another record while leading a surgery using the da Vinci Surgical System for the treatment of endometriosis, a condition that can seriously affect women's health and fertility.

Murtaza Ali Shah

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ALERT: Humanoid robots performed the first-ever live surgery on pigs during a preclinical trial at a California university. Engineers and a team of surgeons at the University of California, San Diego successfully used teleoperated humanoid robots for live surgery. In one of the surgeries, the group, along with the humanoid robot, successfully removed a pig's gallbladder. In another case, 2 robots worked side by side to perform the same gallbladder removal. Michael Yip, a faculty member at UC San Diego Jacobs School of Engineering, says, “This can help address the healthcare crisis not only in the United States, but also worldwide.” “This study shows that humanoid robots have a viable future in the field of surgery. You can imagine these robots being deployed in remote communities where staffing is challenging, or in austere environments like search and rescue scenarios where a massive deployment of field medicine is needed in a short period of time.”

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E X X ➠A L E R T S

52,728 views • 2 months ago

Researchers developed Hitter, a humanoid robot that can play table tennis in real-world settings. It was trained on the Unitree G1 robot to predict the ball’s path, choose the right shot, and react in less than a second. In tests, it achieved 106 consecutive shots with a human and even rallied with another humanoid robot.

Researchers developed Hitter, a humanoid robot that can play table tennis in real-world settings. It was trained on the Unitree G1 robot to predict the ball’s path, choose the right shot, and react in less than a second. In tests, it achieved 106 consecutive shots with a human and even rallied with another humanoid robot.

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Unitree G1 just crushed a brutal -47.4°C (-53.3°F) autonomous trek in the Altay wilderness. 🤖❄️ The team says it clocked 130,000 steps in that deep freeze for a 2026 Winter Olympics promo. Seeing a humanoid handle these extreme temps is actually insane. #Robotics #Humanoid #AI #EmbodiedAI #PhysicalAI #Unitree #G1

Unitree G1 just crushed a brutal -47.4°C (-53.3°F) autonomous trek in the Altay wilderness. 🤖❄️ The team says it clocked 130,000 steps in that deep freeze for a 2026 Winter Olympics promo. Seeing a humanoid handle these extreme temps is actually insane. #Robotics #Humanoid #AI #EmbodiedAI #PhysicalAI #Unitree #G1

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39,508 views • 8 months ago

🤩 Our surgeons have performed their first operations assisted by a state-of-the-art surgical robot! Robotic surgery provides patients with high quality care and helps reduce the length of time they spend in hospital. More 👉

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🇧🇷 APPLE VISON PRO ADOPTED BY BRAZILIAN SURGEON For the first time in Brazil, a surgeon successfully used an Apple Vision Pro headset to optimize a surgical procedure. Surgeon, Bruno Gobbato: "Shoulder arthroscopy surgery uses a camera inside the joint and surgeons perform it by looking directly at a screen. With this device, I was able to see the image on the size of a movie screen with high resolution, as well as being able to see the patient's exams and 3D models in real-time." Experts expect the device to be used routinely in Brazilian healthcare soon. Source: MacMagazine

🇧🇷 APPLE VISON PRO ADOPTED BY BRAZILIAN SURGEON For the first time in Brazil, a surgeon successfully used an Apple Vision Pro headset to optimize a surgical procedure. Surgeon, Bruno Gobbato: "Shoulder arthroscopy surgery uses a camera inside the joint and surgeons perform it by looking directly at a screen. With this device, I was able to see the image on the size of a movie screen with high resolution, as well as being able to see the patient's exams and 3D models in real-time." Experts expect the device to be used routinely in Brazilian healthcare soon. Source: MacMagazine

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Unitree G1 mass production version, leap into the future! Over the past few months, Unitree G1 robot has been upgraded into a mass production version, with stronger performance, ultimate appearance, and being more in line with mass production requirements. We hope you like it.🥳 #Unitree #AGI #EmbodiedAI #AI #Humanoid #Bipedal #WorldModel

Unitree G1 mass production version, leap into the future! Over the past few months, Unitree G1 robot has been upgraded into a mass production version, with stronger performance, ultimate appearance, and being more in line with mass production requirements. We hope you like it.🥳 #Unitree #AGI #EmbodiedAI #AI #Humanoid #Bipedal #WorldModel

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Kungfu BOT: Unitree G1🥳 We have continued to upgrade the Unitree G1's algorithm, enabling it to learn and perform virtually any movement. What other moves would you like to see. Do share with us in the comments. (Please keep a safe distance from the robot.) #Unitree #Kungfu #EmbodiedAI #SpringFestivalGalaRobot #AI #Humanoid #Bipedal #WorldModel #Dance

Kungfu BOT: Unitree G1🥳 We have continued to upgrade the Unitree G1's algorithm, enabling it to learn and perform virtually any movement. What other moves would you like to see. Do share with us in the comments. (Please keep a safe distance from the robot.) #Unitree #Kungfu #EmbodiedAI #SpringFestivalGalaRobot #AI #Humanoid #Bipedal #WorldModel #Dance

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#WATCH | Bhubaneswar | On eastern India's first ever Robotic Knee Replacement surgery completed in Odisha, Associate Professor in Department of Orthopaedics in AIIMS Bhubaneswar, Dr Gurudip Das says, "Yesterday we did the first robotic knee replacement in Eastern India. It is one of the first government hospitals in India where robotics has been used to perform the procedure... This is quite convenient for the surgeries that are easy, but with complex cases or with deformities, we are concerned with the level of success rate... I am thankful to the government of India, the Prime Minister and our Executive Director... The patient was a 66-year-old lady that came to us with severely deformed knee and we performed this surgery with robot. The patient is doing well... This is the first government institution in Odisha and probably the first in India to have this gadget... When we do this surgery manually, it takes around 30-60 minutes, but with robotic equipment, it took us few minutes extra because it takes time to get the exact precision. When we get acquainted with the device, we will be able to perform this faster... It is like driving a car that takes time to get acquainted with the entire system..."

#WATCH | Bhubaneswar | On eastern India's first ever Robotic Knee Replacement surgery completed in Odisha, Associate Professor in Department of Orthopaedics in AIIMS Bhubaneswar, Dr Gurudip Das says, "Yesterday we did the first robotic knee replacement in Eastern India. It is one of the first government hospitals in India where robotics has been used to perform the procedure... This is quite convenient for the surgeries that are easy, but with complex cases or with deformities, we are concerned with the level of success rate... I am thankful to the government of India, the Prime Minister and our Executive Director... The patient was a 66-year-old lady that came to us with severely deformed knee and we performed this surgery with robot. The patient is doing well... This is the first government institution in Odisha and probably the first in India to have this gadget... When we do this surgery manually, it takes around 30-60 minutes, but with robotic equipment, it took us few minutes extra because it takes time to get the exact precision. When we get acquainted with the device, we will be able to perform this faster... It is like driving a car that takes time to get acquainted with the entire system..."

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A Moment for history. Yesterday we did a single port lobectomy on a patient 8,000 km away, from China to Romania. This is the first transcontinental thoracic surgery in history, the first telesurgery from Asia to Europe and the first single-port robotic transcontinental surgery

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40,650 views • 1 year ago

Researchers have developed Humanoid-GPT, a new AI system that helps humanoid robots perform complex movements and tasks. Tested on the Unitree G1 robot, it enables real-time whole-body control and can perform new actions without special training. During demonstrations, the robot successfully carried out a variety of movements and tasks, showing strong potential for real-world applications.

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Another humanoid robot monk:First Japan, now South Korea. South Korea just unveiled its first robot monk Gabi at Seoul’s Jogye Temple. The 130 cm Unitree G1 humanoid, dressed in full robes, joined real monks in prayer, completed the Buddhist ordination ceremony, and received its dharma name:Gabi. It even got a robot-friendly "burning arm"ritual (lotus sticker, no flames), 108 prayer beads, and custom Five Precepts: protect life, don’t damage robots/property, respect humans, avoid deception, and save energy. A first in Korean Buddhist history, timed for Buddha’s Birthday on May 24. By 2050, temples might be filled with humanoid robot monks.

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Footage shows a Unitree G1 humanoid bot running and playing with children at Brooklyn Bridge Park, as shocked bystanders watched on. It comes just days after First Lady Melania Trump entered her inaugural technology and education summit with a robot by her side.

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Scientists developed HumanX, a system that lets humanoid robots learn new skills by watching just one short human video. It learns directly from demonstrations instead of large datasets or complex training rewards. Using this, the Unitree G1 humanoid robot learned 10 different real-world skills without extra training.

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28,956 views • 5 months ago

The world’s first humanoid surgical robot can now be used in operating rooms, guided by surgeons during real procedures. Surgeons at UC San Diego have used humanoid robots to remove gallbladders and perform two additional procedures on pigs, marking a key step toward future human trials.

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45,857 views • 2 months ago

The FDA just authorized the first Apple Vision Pro app for use during surgery. Stryker’s SportSuite Vision creates a virtual surgical cockpit, putting the live camera feed, CT scans, and planning tools in the surgeon’s field of view.

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Justin Ryan

28,443 views • 1 month ago

In just one week, Binh and I trained a full-body Unitree G1. Here's a recap: 1. Secured a Unitree G1 humanoid through a LinkedIn post 2. Deployed TWIST2 full-body teleoperation pipelines 3. Adapted TWIST2 for Zed stereo camera & collected full-body teleoperation samples (carried by Binh ) 4. Adapted & fine-tuned NVIDIA Gr00T N1.5 VLA on the TWIST2 public datasets, which I fine-tuned on an 8xNVIDIA H100 Cluster. We picked Gr00T N1.5 as it was trained with Unitree G1 embodiment data. 5. Adapted the TWIST2 codebase to stream in the actions from Gr00T via ZMQ using a co-located NVIDIA H100 for ~200ms inference latency 6. Tested the model in sim, then deployed to the real-world Unitree G1. We streamed a training sample observation to the VLA (as we didn't want to break robot in case real observations were OOD) We were the first team in the world to deploy the full TWIST2 data collection pipeline to the unitree g1 :) Much more work ahead though, which I'll work on as a side-project over the next months: 1. Exploring the various types of 'world models': video backbones, dynamics models, v-jepa-2 models. I believe these will generalize better & train much more data-efficiently than VLM backbones 2. Speeding up inference - I believe low-latency robotics inference will be a big challenge. There are many works in video diffusion which I'd like to test (e.g. SageAttention, SparseAttention, Drifting Models). Perhaps also writing custom CUDA kernels. 3. Economics of inference scaling :) What will be the compute demands as we scale inference up to millions of humanoids? Will it run on edge or on distributed 'co-located' inference clusters? These are questions I'd like to answer. Adapted TWIST2 codebase: Adapted Gr00T-N1.5 codebase: The ETH Robotics Club are doing a cool GTC Golden ticket competition with NVIDIA , so this is my submission :) The DGX Spark compute will get me a long way with initial prototyping & especially working on inference optimization for next-gen Blackwell GPUs #NVIDIAGTC #GOLDENTICKET #ETHRC

In just one week, Binh and I trained a full-body Unitree G1. Here's a recap: 1. Secured a Unitree G1 humanoid through a LinkedIn post 2. Deployed TWIST2 full-body teleoperation pipelines 3. Adapted TWIST2 for Zed stereo camera & collected full-body teleoperation samples (carried by Binh ) 4. Adapted & fine-tuned NVIDIA Gr00T N1.5 VLA on the TWIST2 public datasets, which I fine-tuned on an 8xNVIDIA H100 Cluster. We picked Gr00T N1.5 as it was trained with Unitree G1 embodiment data. 5. Adapted the TWIST2 codebase to stream in the actions from Gr00T via ZMQ using a co-located NVIDIA H100 for ~200ms inference latency 6. Tested the model in sim, then deployed to the real-world Unitree G1. We streamed a training sample observation to the VLA (as we didn't want to break robot in case real observations were OOD) We were the first team in the world to deploy the full TWIST2 data collection pipeline to the unitree g1 :) Much more work ahead though, which I'll work on as a side-project over the next months: 1. Exploring the various types of 'world models': video backbones, dynamics models, v-jepa-2 models. I believe these will generalize better & train much more data-efficiently than VLM backbones 2. Speeding up inference - I believe low-latency robotics inference will be a big challenge. There are many works in video diffusion which I'd like to test (e.g. SageAttention, SparseAttention, Drifting Models). Perhaps also writing custom CUDA kernels. 3. Economics of inference scaling :) What will be the compute demands as we scale inference up to millions of humanoids? Will it run on edge or on distributed 'co-located' inference clusters? These are questions I'd like to answer. Adapted TWIST2 codebase: Adapted Gr00T-N1.5 codebase: The ETH Robotics Club are doing a cool GTC Golden ticket competition with NVIDIA , so this is my submission :) The DGX Spark compute will get me a long way with initial prototyping & especially working on inference optimization for next-gen Blackwell GPUs #NVIDIAGTC #GOLDENTICKET #ETHRC

Arnie Ramesh

23,957 views • 7 months ago