NVIDIA has released a new family of open-weight AI models designed to power AI agents that run nonstop in the background. The headline model, Nemotron 3.5 Super VL, packs 120 billion parameters into a mixture-of-experts design where only 12 billion are active per token, joined by two compact “Bolt” models built for local PCs and…
xAI announced Grok Voice 3.0 on October 14, 2026, the newest version of its speech-to-speech model for voice agents. The model is available immediately through the company’s Voice Agent API at the same price as its predecessor, $0.08 per minute of conversation, while xAI claims it tops the Artificial Analysis Speech-to-Speech Index with a score…
Google has released Gemini 4 Argon, its newest frontier AI model, to developers, businesses, and subscribers worldwide. The announcement, published October 13, 2026 by Koray Kavukcuoglu, marks the model’s move from limited trusted-tester access to full global availability across the Gemini API, AI Studio, the Gemini platform, Google Antigravity, the Gemini app, and AI Mode…
OpenAI’s Chatbot General Pretraining Transformer, more commonly known as ChatGPT, represents the latest frontier of artificial intelligence and natural language processing. Trained on an extensive range of internet text, this model stands as an embodiment of machine learning, capable of generating human-like text. But what exactly is ChatGPT, how does it work, and what are…