Qwen Image 2.1 Tested: Transparent PNGs, Free to Try
Qwen Image 2.1 is Alibaba's free open-weight image model with transparent PNGs. I tested it: clean cut-outs, shaky small print, research-only license.
ComfyUI
3 articles
LTX-2.5: Free Open-Weights AI Video in 6.8 Seconds
LTX-2.5 generates 10-second AI video in 6.8 seconds. Open weights, free for creators under $10M, with native ComfyUI and NVIDIA optimization.
NVIDIA RTX and LTX-2: 4K AI Video Generation Locally
NVIDIA announces major upgrades at CES 2026: LTX-2 open model enables 20-second 4K video generation locally, ComfyUI gets 3x faster with RTX optimizations.