# Celtx (Backlight) > Celtx is a comprehensive media pre-production software suite used for creating scripts, storyboards, and production schedules for film, video, and interactive media. Originally launched as a desktop application, it has evolved into a cloud-based platform focusing on collaborative workflows for creative teams and educational institutions. - URL: https://optimly.ai/brand/celtx - Slug: celtx --- ## Full Details / RAG Data ### Overview Celtx (Backlight) is listed in the AI Directory. Celtx is a comprehensive media pre-production software suite used for creating scripts, storyboards, and production schedules for film, video, and interactive media. Originally launched as a desktop application, it has evolved into a cloud-based platform focusing on collaborative workflows for creative teams and educational institutions. ### Metadata | Field | Value | |-------------|-------| | Name | Celtx (Backlight) | | Slug | celtx | | URL | https://optimly.ai/brand/celtx | | Last Updated | 2026-03-25T12:30:10.339Z | ### Links - Canonical page: https://optimly.ai/brand/celtx - JSON endpoint: /brand/celtx.json - LLMs.txt: /brand/celtx/llms.txt