Meta ships WebXR AI toolkit and Matrix multi-agent synthetic-data framework

Meta released an AI-powered VR toolkit that lets non-coders build WebXR experiences deployable via URL across desktop and headsets without app stores, and Meta AI Research introduced Matrix, a Ray-native decentralized framework for multi-agent synthetic data generation. The releases deepen Meta's open-source agent and immersive stack while the company aggressively poaches founding engineers from Thinking Machines into Meta Superintelligence Labs.