NVIDIA released Nemotron 3.5 Transcribe on October 28, 2026: a free, open model with a browser demo that labels up to eight speakers. We ran a real podcast through it and priced an hour of transcript against Descript, Otter and the APIs.
NVIDIA released RTX Remix 1.6 on October 23, 2026: a free beta mod that path traces Minecraft Java Edition, DLSS 5 controls for modders, and ComfyUI texture and mesh generation inside the Toolkit.
Comfy Org's free NVIDIA VFX Nodes bring RTX Video Super Resolution (up to 4x), Frame Generation (2x to 16x, RTX 40+) and SDR-to-HDR (400 to 2000 nits) into ComfyUI, alongside ComfyUI v0.40.0. How to run the chain and what it replaces.
NVIDIA Broadcast, the free RTX app streamers use to clean up their mic and webcam live, can now fix recordings after the fact. Version 2.3 adds a File Processor Mode for MP4, M4A, MP3 and WAV files.
NVIDIA's DGX Spark 64GB starts at $4,999 on October 23, while the 128GB model is now $6,950. We summed the real Hugging Face file sizes of 16 local LLM, image and video setups: 8 fit in 64GB, 8 don't, including gpt-oss-120b and NVIDIA's own Nemotron 3 Super.
NVIDIA's Open Agent Safety Platform launched September 28, and OpenShell is the part you can run today. We gave its policy prover 19 permission-widening edits: it caught 9, answered unsupported on 9, and passed 1 the runtime blocks anyway.
NVIDIA's free Nemotron 3 Diarization averages 19% error against 20% for the paid pyannoteAI API. Dataset by dataset it wins 4 of 11, and one of those wins is on audio it trained on.
NVIDIA expanded AI for Media at IBC 2026, putting its Synthetic Video Detector into a streaming platform with 35,000+ deployments. The new 99.3% accuracy figure is measured along a different axis than July’s 92%, and the same announcement ships four ways to synthesize video.
NVIDIA's SANA team published Sol-H3, an inference runtime that generates 5.17 seconds of MiniMax H3 video with synchronized audio in 1.653 seconds on 8 B300 GPUs. Faster than the clip plays, with caveats NVIDIA states plainly.
NVIDIA TensorRT Model Connect takes an open-weights model from checkpoint to optimized native inference in two commands. Free and open source.
NVIDIA released Nemotron 3.5 Lightning, a 30B open-weights MoE model for always-on agents, alongside NeMo Switchyard, an open-source router that cuts agent cost by escalating only the hard steps to a frontier model.
NVIDIA released Magpie TTS Multilingual, an open-weights text-to-speech model that speaks 12 languages and hits a 32ms time-to-first-audio, small enough to self-host inside a live voice agent.
NVIDIA released open weights for VoiceChat-11B, the first open full-duplex voice model that calls tools mid-conversation. Here is how it works and how to self-host it.
NVIDIA open-sourced NOOA, a model-agnostic framework that turns an AI agent into an ordinary Python object. Here is how it works, the benchmarks, and how to build your first agent.
NVIDIA shows how to customize open-weight Nemotron 3 Nano on Prime Intellect Lab in minutes for under $5, lifting a task from 21.9% to 90.6% accuracy.
NVIDIA released Qwen-Image-Flash, a four-step distilled version of Alibaba's 20B Qwen-Image that keeps about 96 percent of the quality while cutting denoising steps more than 12 times.
At SIGGRAPH 2026, NVIDIA and creative-software makers announced a coordinated wave of AI-agent integrations built on MCP, letting assistants operate inside Blender, Houdini 22, Unreal, Boris FX, Foundry, Adobe and Affinity.
NVIDIA has released Nemotron 3 Embed, an open collection of text-embedding models whose 8B checkpoint ranks #1 overall on RTEB, the Retrieval Embedding Benchmark.
NVIDIA has released Audex, an open-weight audio-text model that does speech recognition, translation, text-to-speech, and general audio generation in one network.
NVIDIA's Nemotron-Labs-TwoTower generates text 2.42x faster at 98.7% quality by adding a denoiser tower to a frozen autoregressive backbone, no retraining required.
KRAFTON shipped PUBG Ally, a co-playable AI teammate that listens, reasons, and acts in real time, running a 2B model on the player GPU with NVIDIA ACE.
NVIDIA released XR AI on June 16, 2026, an open-source library for building AI agents on AR glasses and XR headsets, now in public beta.
NVIDIA released the ACE Game Agent SDK and three Unreal Engine 5 plugins that let game creators build AI NPCs running on-device on the player RTX GPU, with no cloud calls or per-message cost.
NVIDIA released Nemotron 3.5 ASR on June 4: an open 600M streaming speech model covering 40 language-locales with sub-100ms latency for voice agents.