lightricks/ltx-video/ltx-25
Source details
Source revision: fa8e9806c3d7cec1cfdcf118b7f138c0e5d4d5eaaecb2d33a8e3e5771ee431a9
Lightricks · Video
LTX Video models: Versions, specs, GPU requirements & hosting
Lightricks LTX Video focuses on efficient video generation pipelines with exact release, runtime and workload dimensions tracked per checkpoint.
Overview and history
LTX Video is an official Lightricks model family represented here through independently verified release, checkpoint, license, runtime and hardware evidence. Lightricks LTX Video focuses on efficient video generation pipelines with exact release, runtime and workload dimensions tracked per checkpoint. Current public releases are grouped by the Video Generation tracks so sibling sizes and specialist branches are not presented as false chronological generations.
FusionPointAI currently tracks 3 certified public LTX Video releases. The catalogue preserves release dates and evaluates Current, Recent, Previous and Legacy status within each model track rather than by database insertion order.
Efficient video diffusion
Text and image conditioning
Production-oriented pipelines
Architecture and model range
This Video generation family has 3 source-certified public releases. Architecture, parameter counts, and pipeline details are shown only when the official source publishes them; language-model-only context and KV-cache assumptions are not applied.
Public releases3
Model tracks1
Current generationLTX-2.5
Last verified2026-09-03T00:00:00.000000Z
Generations, tracks and variants
General
ltx-2-5-22b-ic-lora-pixel-spatial-upscaler
Recent generationltx-2-5
Current generation 2 sibling variantsDeployment ecosystem
Choose a specific LTX Video release and certified checkpoint before sizing hardware. FusionPointAI rejects unknown runtime configurations and applies workload-specific memory rules before separating compatible hardware from rentable inventory.
Validate the exact checkpoint, license, runtime, precision, input and output dimensions, batch size, and GPU memory. Resource sizing uses rules appropriate to Video generation workloads.
Common use cases
Private Video generation workloads
Controlled model evaluation
Production deployment planning
License overview
Licenses are certified per release, not inferred from the provider. Review the release page before commercial deployment because terms can differ between generations and variants.
Commercial-use status is a source-backed catalogue classification, not legal advice. Follow the linked official license and attribution requirements.
Release timeline
lightricks/ltx-video/ltx-25-22b-ic-lora-pixel-spatial-upscaler
Source details
Source revision: 0b0d85fca12107abd8da3e23315b88dc23078d2ca0035d35a7a9265521bf34f3
lightricks/ltx-video/ltx-video-2-5
Source details
Source revision: 3f87364b186081d5376a3de07004224ec2ad7380b2dd94ea89e3ed6023686e5f
Lightricks/LTX-2.5 @ 2026-09-01T16:05:47Z
Frequently asked questions
Which LTX Video release is current?
Current releases are LTX-2.5, LTX-2.5, evaluated within their respective tracks.
Can LTX Video be self-hosted?
Only releases with a verified official checkpoint and supported runtime configuration are presented as deployable.
Which GPU should run LTX Video?
GPU selection depends on the exact variant, checkpoint precision, context length and concurrency; use the release hardware recommendations rather than the family name alone.
Official references
Last verified: 2026-09-03