NVIDIA said RTX Spark laptops from six PC makers now support new speech and model tools, plus game and modding updates.
NVIDIA said RTX Spark laptops are now available from ASUS, Dell, HP, Lenovo, Microsoft and MSI, while also adding new local AI models, agent controls and gaming updates to the platform. The company framed the rollout as an expansion of its Windows-focused personal AI systems for developers, creators and gamers, with the laptops built around a Blackwell RTX GPU, a Grace CPU and up to 128GB of unified memory, according to NVIDIA's blog published Oct. 28, 2026.
In the Oct. 28 post, NVIDIA said the laptops combine an NVIDIA Blackwell RTX GPU and an NVIDIA Grace CPU in a single superchip and can reach up to 1 petaflop of FP4 AI performance. The company also said the machines are as thin as 14mm and as light as three pounds, with all-day battery life, and that 128GB configurations are now on shelves starting at $2,599. The post did not provide independent benchmark data for those claims.
5 Transcribe, an open-weight speech model for transcription, speaker attribution and translation. NVIDIA said the model supports 40 languages, including seven Indic languages, and can be prompted in plain language to transcribe, translate or summarize meetings. The company said the model ranks No. 1 on Hugging Face Open ASR and No. 3 billion active parameters. Those rankings were attributed by NVIDIA to the named platforms in its post.
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