Request for Proposals

We are releasing Implicitron, an extension of PyTorch3D that enables fast prototyping of 3D reconstruction and new-view synthesis methods based on rendering of implicit representations such as radiance fields, signed distance fields, and more.

We’re announcing that Meta AI has built and released BlenderBot 3, the first 175B parameter, publicly available chatbot complete with model weights, code, datasets, and model cards. We’ve deployed it in a live interactive conversational AI demo.

We’re sharing a new approach for building computer vision systems that can more accurately recognize a wide range of common and uncommon objects. By using a simpler Transformer architecture together with Mask R-CNN and self-supervised pretraining, our ViTDet system outperforms previous methods.