SimStudio leverages cutting-edge AI to convert user-provided scripts into fully produced videos. Users select from a library of customizable avatars capable of speaking in over 50 languages and dialects, then choose templates, backgrounds, and voice styles. The platform auto-syncs facial expressions and lip movements with generated speech, offering intuitive controls for pacing and visual editing. After previewing, videos can be exported in MP4 or MOV formats at resolutions up to 4K. Collaboration features allow team members to review and comment, speeding up approval workflows and scaling content production.