Model launchesOpenAI launches GPT-Live-1 to improve conversational flow and reduce interruptionsOpenAI introduced GPT-Live-1, a conversational model designed to listen more naturally, wait through pauses, and interrupt less during exchanges.2 min read
Model launchesMeta launches Muse Spark 1.1: a multimodal agentic model with million-token contextMeta Superintelligence Labs released Muse Spark 1.1, a multimodal reasoning model optimized for agentic tasks, available now in the Meta AI app and via the public-preview Meta Model API.4 min read
Model launchesOpenAI launches GPT‑Live voice mode that delegates hard tasks to GPT‑5.5OpenAI has upgraded ChatGPT's voice mode to a new GPT‑Live model that can delegate web searches, deeper reasoning, and complex tasks to GPT‑5.5 running in the background.3 min read
Model launchesSpaceX launches Grok 4.5 — a cost-focused coding and agents model trained with CursorSpaceX on Wednesday released Grok 4.5, its first AI model trained specifically for coding and autonomous agents, developed in partnership with Cursor following a $60 billion acquisition.8 min read
Model launchesOpenAI launches GPT-Live to enable continuous, conversational voice with separate speech and reasoning layersOpenAI introduced GPT-Live, two full‑duplex voice models (GPT‑Live‑1 and GPT‑Live‑1 mini) that let the assistant listen and speak simultaneously and separate the real‑time voice layer from a background reasoning model (initially GPT‑5.5).7 min read
Model launchesGrok 4.5 and Composer different model-weight classes; Composer 2.5 remains availableAccording to the provider's announcement, Grok 4.5 and Composer are different model weight classes; the Composer 2.5 version will remain on offer, and in the future new models of the same 2.5 size will be released.1 min read
Model launchesGrok 4.5 co-developed with SpaceXAI for uses beyond software developmentThe announcing company trained the Grok 4.5 model in partnership with SpaceXAI; according to the new announcement, this is the company's most powerful model to date (Grok 4.5) and the first designed for broader applications beyond software development.1 min read
Model launchesGPT-Live: the interactive, speech-optimized AI voice modelGPT-Live is a new speech-based artificial intelligence voice model designed to make communication sound more human and continuous; according to the developers, it is their most intelligent voice model.1 min read
Model launchesOpenAI introduces GPT-Live voice models, available in ChatGPTOpenAI introduced a new generation of voice models called GPT-Live, aimed at natural human–AI voice communication; the feature is being rolled out in ChatGPT starting today.1 min read
Model launchesOpenAI unveils next generation of ChatGPT VoiceOpenAI announced the next generation of ChatGPT Voice and will hold a live stream today at 10:00 (Pacific Time) for the presentation.1 min read
Model launchesSpaceXAI launches Grok 4.5, touting Opus-level performance with lower token costsSpaceXAI has introduced Grok 4.5, its first model release since going public, promoting it as a versatile workhorse for coding, office tasks, research and writing with higher token efficiency.2 min read
