LTX today released LTX-2.5, an open weights world model designed for video generation, real-time applications, and physical AI, specifically optimized for local inference on NVIDIA RTX GPUs and NVIDIA DGX Spark.
Earlier reports mentioning Nvidia
On May 15, 2024, NVIDIA announced the release of open weights for its Magpie Text-to-Speech (TTS) system, a significant development aimed at empowering developers to construct highly responsive and multilingual voice agents.
NVIDIA has released NemotronLabs VoiceChat 11B, an open-source, 11-billion parameter, end-to-end speech-to-speech model engineered for real-time, full-duplex conversational interactions. This model distinguishes itself by unifying speech understanding and speech generation within a single neural network, thereby eliminating the need…
NVIDIA has released a tutorial detailing the construction of an advanced multimodal retrieval-augmented generation (RAG) pipeline utilizing its NeMo Retriever framework. This tutorial guides users through setting up a Python 3.12 environment and installing necessary packages, enabling offline PDF text…
NVIDIA Labs has open-sourced NOOA (NVIDIA Object-Oriented Agents), a model-agnostic Python framework designed to streamline the development of AI agents. The framework consolidates disparate components of agent development, such as prompt templates, tool schemas, callback code, and workflow graphs…
NVIDIA released Alpamayo 2 Super, a 34 billion parameter vision-language-action (VLA) model, on an open commercial license, targeting complex driving scenarios. This model is engineered to address "long-tail events," which are infrequent, multi-agent situations that traditional detection and prediction systems…