A user on Reddit is experiencing significantly longer-than-expected video generation times on their Apple M1 Ultra Mac. They are using LTX 2.5 for image-to-video conversion, with a 6-second clip taking approximately 18 minutes to generate. The user has attempted various configurations, including GPU-only settings and PyTorch for Apple Silicon, but the performance remains slow compared to research estimates and Nvidia hardware. They are seeking advice on how to optimize local generation times without resorting to cloud-based GPUs. AI
IMPACT Highlights potential performance bottlenecks for AI workloads on Apple Silicon, impacting local creative workflows.
RANK_REASON User-reported issue with existing hardware and software, not a new release or significant industry event.
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