Lightricks · capability workflow

LTX 2.3 Pro Video Extension Guide

Use the accepted last frame as the source of truth, then add one new action beat rather than rewriting the previous clip.

How to use this capability

Higher-quality LTX 2.3 with audio/video-conditioned workflows.

LTX 2.3 Pro prompting profile: Use concise cinematic production language with explicit action, camera motion, timing and continuity. For audio-driven or video-to-video workflows, describe synchronization, beat/action cues and what should be preserved from the source.

Tracked capabilities

Text → videoImage → videoVideo → videoNative audioExtension

Video Extension workflow

1. Use the actual accepted last frame as the starting state.LTX 2.3 Pro workflow step.

2. Carry subject direction, camera momentum and environment forward.LTX 2.3 Pro workflow step.

3. Add one new action beat instead of rewriting the old clip.LTX 2.3 Pro workflow step.

4. Settle into a clean new ending for the next extension.LTX 2.3 Pro workflow step.

LTX 2.3 Pro Prompt Generator Image → Video Prompt Shot Continuation Model hub Reference workflows

Sources & verification

Data sources used on this page

Model capabilities, vendor metadata and pricing references are read from the same GenVideoKit catalog used by the calculators and comparison tools.

Catalog checked 2026-09-20

LTX 2.3 Pro

Lightricks · LTX

Checked 2026-09-19

Tracked capabilities: Text → video, Image → video, Video → video, Native audio, Extension

Reference source: Pika API

Reference API/provider rates only. Subscription credits, promotions, regional pricing and aggregator markups can differ.

Search intent

What this page is meant to answer

Use LTX 2.3 Pro Video Extension Guide for explanation, setup choices and workflow checks rather than immediate prompt generation. It is the informational layer for this specific search intent.

How the workflow worksSettings or capability constraintsWhat to verify before generating

Scope boundary: Use the linked tool page when you are ready to build a prompt or calculate cost; keep this guide for the reasoning and setup.