Artificial Intelligence, Featured, News, Technology
Robotics Pioneer Nils Nilsson Passes Away at 86
Nils Nilsson, a pioneer in the field of robotics and considered by many to be a foundational force for artificial intelligence, died after a brief period of hospice care. Nilsson passed away at his Medford, Oregon residence on April 23. He was the Kuma…
Research
Generative modeling with sparse transformers
We’ve developed the Sparse Transformer, a deep neural network which sets new records at predicting what comes next in a sequence—whether text, images, or sound. It uses an algorithmic improvement of the attention mechanism to extract patterns from sequ…
Research
OpenAI Five defeats Dota 2 world champions
OpenAI Five is the first AI to beat the world champions in an esports game, having won two back-to-back games versus the world champion Dota 2 team, OG, at Finals this weekend. Both OpenAI Five and DeepMind’s AlphaStar had previously beaten good pros p…
Uncategorised
Open Questions about Generative Adversarial Networks
What we’d like to find out about GANs that we don’t know yet.
Uncategorised
A Visual Exploration of Gaussian Processes
How to turn a collection of small building blocks into a versatile tool for solving regression problems.
Company
OpenAI Five Finals
We’ll be holding our final live event for OpenAI Five at 11:30am PT on April 13.
Uncategorised
Visualizing memorization in RNNs
Inspecting gradient magnitudes in context can be a powerful tool to see when recurrent units use short-term or long-term contextual understanding.
Research
Implicit generation and generalization methods for energy-based models
We’ve made progress towards stable and scalable training of energy-based models (EBMs) resulting in better sample quality and generalization ability than existing models. Generation in EBMs spends more compute to continually refine its answers and doin…