FreeLLMNVIDIA launches RTX Spark laptops with Blackwell GPU, Grace CPU and new AI tools
NVIDIA announced RTX Spark thin‑and‑light Windows laptops from ASUS, Dell, HP, Lenovo, Microsoft and MSI.
NVIDIA announced RTX Spark thin‑and‑light Windows laptops from ASUS, Dell, HP, Lenovo, Microsoft and MSI. Each system combines a Blackwell RTX GPU and a Grace CPU in a single superchip.
The platform supports up to 128 GB of unified memory and delivers up to 1 petaflop of FP4 AI performance, bringing a personal AI supercomputer to portable devices.
New software includes Nemotron 3.5 Transcribe, an open‑weight speech model that handles transcription, speaker labeling and translation for 40 languages, and the LFM3 family of 1.7‑billion‑parameter foundation models.
Gaming updates feature Phantom Blade Zero with ray tracing and DLSS 4.5, plus RTX Remix 1.6 enabling path‑traced Minecraft with DLSS 5 and 3D‑Guided Neural Rendering.
Developers can manage GPU resources between foreground apps and background agents via the NVIDIA App, and use SDKs such as RTX Kit and the NVIDIA RTX branch of Unreal Engine 5.8.
What it means for you
The RTX Spark laptops give creators, developers and gamers on‑device AI power without relying on cloud services, enabling local use of open‑weight models like Nemotron 3.5 Transcribe. For users seeking free or locally runnable AI, the platform’s unified memory and resource controls make it easier to run compact foundation models such as LFM3 directly on a laptop.
Sources
- Thin, Light and Built for Everything: NVIDIA RTX Spark Windows Laptops Gain New Models, Agent Tools and Games, NVIDIA (official), 28 Oct 2026
- NVIDIA RTX Spark Powers Neural Rendering and AI Characters in Games, NVIDIA Developer (official), 27 Oct 2026
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