Flux 3 Image Klein: open weights, 5.6B parametershttps://bfl.ai/blog/flux-3-image-klein
Article URL: https://bfl.ai/blog/flux-3-image-klein Comments URL: https://news.ycombinator.com/item?id=50123580 Points: 4 # Comments: 0
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Dubois and Wardley at career-heaviest for rematchhttps://www.bbc.co.uk/sport/boxing/articles/cm4g1e65y3d0o
Britons Daniel Dubois and Fabio Wardley both weigh in at their career-heaviest for Saturday's heavyweight world-title rematch in London.
Backdooring Open-Weight AI Modelshttps://www.schneier.com/blog/archives/2026/10/backdooring-open-weight-ai-models.html
This is a problem: Any open model whose weights have been edited can carry a backdoor, whether it’s a task-specific fine-tune, a merged adapter or an abliterated build. We have abliterated models in the title because it’s the most popular reason people download modified weights without verifying what’s inside. Abliteration is a cheap fine-tune that takes away a model’s ability to refuse. You find the direction in the weights that carries “no” and subtract it. The model then answers things a safety-tuned version would turn down. It began as a research trick and it’s now routine b…