Understanding World Models: Diverging Paths of Fei-Fei Li and Yang Likun
Fei-Fei Li and Yang Likun are at the forefront of artificial intelligence research, each adopting unique methodologies in the development of 'world models.' Li is concentrating on the creation of editable 3D environments aimed at practical applications, which could enhance user interaction and real-world utility. In contrast, Likun is focusing on internal simulations designed to improve predictive capabilities in autonomous systems, a crucial aspect for advancing AI reliability and functionality. Their differing approaches underscore the complexities and challenges inherent in AI problem-solving. By exploring these methodologies, both researchers contribute to a deeper understanding of how to effectively define and tackle issues within the field. This ongoing discourse reflects the broader landscape of AI development, where diverse strategies are essential for innovation and progress.
Robotics needs a service framework.
RSF defines a common language for robot service capability, lifecycle operations, certification pathways, and service-provider networks.
HERL (Human Engineering Research Lab)
United States
Joint University of Pittsburgh and US Department of Veterans Affairs laboratory conducting rehabilitation engineering research. Develops mobility devices, assistive technologies, and medical-grade products for people with disabilities.
Joanneum Research Assoc (AT)
Austria
Joanneum Research Institute for Robotics and Flexible Production conducts applied R&D in industrial robot systems, production automation and robot safety, offering feasibility analysis, consulting and testing in a robotics solution centre.
St Petersburg National Research U of ITMO
Russian leading research university (ITMO University) specializing in information technology, optical engineering, and photonics. Active research programs in AI, robotics, computer vision, and cyber-physical systems.
Green Hills Software
United States
Independent embedded software provider delivering RTOS, compilers, IDEs, and debuggers for safety- and security-critical systems. Serves automotive, avionics, defence, and industrial domains with certified real-time operating system platforms since 1982.
Scorpion Vision Software (UK)
Norwegian-based 2D and 3D industrial machine vision software platform (marketed under Tordivel AS). Offers sub-pixel and micron-level non-contact measurement, configurable inspection tools, and advanced calibration capabilities without programming.
Acquired Data Solutions, Inc.
United States
Provides systems engineering, embedded software development, automation integration, and cybersecurity services for government and commercial defense clients. Capabilities include OT/IT convergence, edge computing, and mission-critical system integration across a 28-year operational history.
Patten Studio
United States
Patten Studio is an interactive design studio based at MIT Media Lab roots, creating technology-driven art installations and experiential environments for brands and public spaces. Work involves sensing, embedded computing, and responsive physical interfaces, with peripheral relevance to human-machine interaction.
Shenzhen Macrotellect Technology (CN)
Macrotellect develops BrainLink EEG headsets and brainwave sensing devices for consumer and research applications. The company focuses on brain-computer interface technology enabling non-invasive neural signal acquisition and human-machine interaction.
Soul Machines
New Zealand AI company (now in receivership as of February 2026) that developed lifelike digital human avatars powered by large language models for customer service and enterprise deployment. Created Digital Workers and Workforce Connect platforms.
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