Google has launched Gemini Omni 1.1 Flash, an upgraded multimodal video generation and editing model featuring scene extension capabilities, first-and-last frame keyframing, and motion reference inputs up to 4K resolution. Meanwhile, Perplexity introduced "Portable Computer," a privacy-focused local AI agent architecture running on NVIDIA DGX Spark hardware that executes long-horizon workflows locally using PPLX 27B and Qwen 3.8 models without cloud token usage.

We’ll talk about:

• Google's latest video model offering 10-second contextual scene extension, 360p fast preview generation, keyframe control, and 4K upscaling.
• A local execution framework on NVIDIA Spark allowing users to run continuous multi-tool AI workflows on private local data with explicit cloud-approval gates.
• Nvidia nearing a ...