LTX-2.5 Pro

LTX-2.5 Pro is the higher-capability model in the LTX 2.5 video family, built for production-quality multimodal video creation and transformation. It supports text-to-video, image-to-video, and audio-to-video workflows together with retake, extension, and reframing operations, pairing synchronized audio generation with higher-resolution output and longer-form clip control. It is well suited to commercial video production, concept films, storyboards, speaking-character shots, and other workflows that need stronger quality, broader modality support, and more flexible post-generation iteration than the Fast tier.

Complete technical specification for integration
Ready-to-use code snippets for common workflows
Step-by-step tutorials for advanced use cases
Audio-driven characters with LTX-2.5 Pro How to drive a lip-synced performance with LTX-2.5 Pro: pairing inputs.audio with a reference image, matching voice to subject, and the length, resolution, and framing rules.
Camera movement with LTX-2.5 Pro How to control the camera in LTX-2.5 Pro: the eight settings.cameraMovement presets, the prompt camera vocabulary, and when to reach for a reliable preset versus a described move.
First and last frame with LTX-2.5 Pro How to animate images with LTX-2.5 Pro using inputs.frameImages: turning a still into motion, directing the ending with a last frame, and building clean loops.
Multi-shot sequences with LTX-2.5 Pro How to prompt LTX-2.5 Pro for multi-shot video: cutting between shots in one generation, naming transitions, holding character and audio across cuts, and giving each shot a job.
Native audio with LTX-2.5 Pro How to generate synchronized audio with LTX-2.5 Pro: turning on settings.audio, prompting ambient sound and effects, directing spoken dialogue with accent and lip-sync, and balancing the mix.
Prompting LTX-2.5 Pro How to write text-to-video prompts for LTX-2.5 Pro: the six-part shot scaffold, directing the action and camera, matching detail to shot scale, and prompting its native audio.