This update makes planning and completing a workout clearer and more flexible. • Improved plan generation with at least three exercises and better balancing of work and rest around the selected duration. • Added front and back muscle maps for choosing the chest, back, shoulders, arms, core, glutes, and other focus areas. • Expanded the bodyweight, dumbbell, kettlebell, and gym equipment exercise library while reducing recent repetition. • Added real-person images, motion sequences, exercise steps, breathing guidance, and safety notes. • Added sound and haptic cues, prominent countdowns, clearer rest states, and hold-to-confirm controls. • Added exercise search, tag filters, favorite prioritization, warm-up controls, and richer plan editing. • Added an optional AI-assisted workflow that turns a response from your preferred AI service into a checked workout plan. • Improved Chinese, Japanese, and English layouts, performance, and stability.