No signing in required, all inference run locally on space. Generate 480p videos using the Wan2.1-T2V-1.3B diffusers pipeline, ZeroGPU would queue up for wayyy to long so doesn't work. Takes 3 minutes on L40S per 5 seconds of video. Copy and change HW. Everything takes 10 to 15 minutes to load up. support by giving a like or add to discussion. Please help improve this.