world models

"What is a world model, how does it compare to a large language model, and what are the implications for business?"

"Q&A with OpenAI President Greg Brockman about OpenAI's research direction, how far it can push Codex, closing Sora, betting on text vs. world models, and more."

"It represents the transition from AI that talks to AI that simulates. It is the difference between watching a film of a maze and being the mouse inside it..."

"720p @ 40FPS with a 5B model"

"World Labs has positioned Marble not as a mere video generator, but as a “Large World Model” (LWM) designed to reconstruct, generate, and simulate persistent 3D environments."

"7社とも、私たちの全地球経営環境多様体デジタルツイン上で動かすAI Agentの提案を求めています。"

"Meta's AI chief scientist Yann LeCun's AMI Labs completed Europe's largest seed round ever, raising $1.03 billion."

""The idea that you're going to extend the capabilities of LLMs [large language models] to the point that they're going to have human-level intelligence is complete nonsense,""

"AMI Labs, a new startup co-founded by artificial intelligence pioneer Yann LeCun, today announced that it has raised $1.03 billion in funding."

""My prediction is that ‘world models’ will be the next buzzword," AMI Labs CEO Alexandre LeBrun told TechCrunch after the funding."

"The evolution of “world models” has reached a pivotal inflection point: the shift from predicting pixels in 2D video to reconstructing the physical geometry of a dynamic world in 4D."

"Yann LeCun's Advanced Machine Intelligence Labs raised a $1.03B seed at a $3.5B pre-money valuation to work on world models, in Europe's largest ever seed round."

""The idea that you’re going to extend the capabilities of LLMs [large language models] to the point that they’re going to have human-level intelligence is complete nonsense," he said."

"Source: Embo, which is developing world models for robotics, is in talks to raise a $100M+ seed led by a16z, with Khosla, DST Global, and Striker participating"

"While passive video generation has achieved stunning visual fidelity, it remains fundamentally limited: you cannot steer it."

"The article uses an engaging thought experiment involving a robot, a cave, and a bomb to illustrate the core challenges and solutions."

"I'm writing a series called "Roads to a Universal World Model"."

"Fei-Fei Li's World Labs raised $1B from a16z, Nvidia, AMD, and others to advance its world models focused on robotics and scientific discovery"

"Agentic world models are aiding the advancement of AI in mental health."

"Runway plans to use this round of financing to accelerate the pre-training and productization of the next generation "world models"."

"NYC-based AI video startup Runway raised a $315M Series E led by General Atlantic, a source says at a $5.3B valuation, and plans to build AI world models"

"Runway has raised a $315 million Series E round, nearly doubling its valuation to $5.3 billion, a source familiar with the matter told TechCrunch."

"Three Papers that changed how we think about world models."

"I believe we're still in the early stages of discovering how transformative this technology will be for reaching AGI."

"If there is a single thread connecting this week’s barrage of AI releases, it is the decisive shift from passive generation to active simulation and agency."

"The idea: what if you could collect egocentric video with heavy real-time annotation and context baked in? Not post-hoc labeling, but genuine explanation during the action."

"The idea: what if you could collect egocentric video with heavy real-time annotation and context baked in? Not post-hoc labeling, but genuine explanation during the action."

"My question: what concrete criteria or benchmarks would allow us to choose between: (1) a multimodal LLM + post-training + tool-use will eventually cover the essentials vs (2) a non-generative world model architecture is needed to take a leap (prediction, constraints, physical interaction)"