CatalogStacksModulesSaaSMobileLabs → Become a partner
HomeCatalog🎞️ Video generationLTX-Video
Screenshot of LTX-Video

// official site: github.com ↗

VIDEO GENERATION · PRO TIER

LTX-Videopro

LTX-Video is the fastest open video generation model — by Lightricks (the studio behind Facetune, Photoleap). Generates 5 seconds of video in approximately 4 seconds on a single RTX 4090. State-of-the-art quality at unprecedented speed, with MIT-license weights.

🎞️ Video generation Min 16384 MB RAM Port 7862 (http) Tier pro
// What it is

A closer look.

LTX-Video is the fastest open video generation model — by Lightricks (the studio behind Facetune, Photoleap). Generates 5 seconds of video in approximately 4 seconds on a single RTX 4090. State-of-the-art quality at unprecedented speed, with MIT-license weights.

The video equivalent of "1-click image gen" — the response to "video AI is too slow for real workflows".

// Use cases

What it's for.

Concrete scenarios where teams pick LTX-Video over the SaaS alternative.

Text-to-video

natural language prompt → 5s MP4

Image-to-video

animate any still image with motion descriptions

Real-time iteration

generate, tweak, re-generate fast enough for design loops

Marketing videos at scale

social clips, ads, product B-roll

Storyboard previs

quick video drafts for film/animation pre-production

5-second segments

chain for longer durations via consistent frame strategies

// Who it's for

Built for these teams.

If your team profile matches one of these, LTX-Video is a strong fit out of the box.

Profile A

Content creators

producing social video at scale

Profile B

Marketing teams

generating campaign B-roll

Profile C

AI startups

building video products (LTX is fast enough for product flows)

Profile D

Designers

previsualizing motion before committing to expensive production

Profile E

Hosting providers

offering "Real-time video gen" as premium tier

// Differentiators

Why teams pick LTX-Video.

When evaluating self-hosted options for this category, here are the dimensions on which LTX-Video consistently lands above the alternatives.

  • MIT license — fully open, commercial OK
  • Speed — ~4 sec per 5-sec video on RTX 4090 (vs minutes for CogVideoX, HunyuanVideo)
  • Quality — matches/exceeds CogVideoX-5B at fraction of compute
  • Trained on long captions — detailed prompts give better results
  • Both text2vid + img2vid — in one model
  • Lightricks pedigree — production-quality engineering
// Integrations

Connects to.

The stack you'll plug LTX-Video into — services, protocols, and adjacent apps in the BluixApps catalog.

Gradio web UI
out-of-box
Diffusers pipeline
Python automation friendly
ComfyUI nodes
community wrapper (BluixApps ships separately)
API mode
Gradio auto-exposes REST endpoints
Pair with image gen
Flux/SDXL → still image → LTX img2vid
Pair with audio
BluixApps XTTS for narration → mux with FFmpeg
// Adoption & deployment

Notable users & community

  • 9k+ GitHub stars (Dec 2024 release, growing fast)
  • Lightricks backing (mobile video production veterans)
  • Featured in major AI tracker newsletters (BensBites, AlphaSignal)
  • Active HuggingFace community LoRAs emerging
  • Discord community + responsive maintainers

What we ship

  • Cloned Lightricks/LTX-Video repo, mounted at /opt/ltxvideo/repo
  • pytorch/pytorch CUDA 12.4 base
  • Gradio UI launched with --listen 0.0.0.0 --port 7860
  • Persistent volumes for repo, models (~5 GB), outputs (MP4)
  • Install report at /root/bluixapps/ltxvideo.txt
  • GPU pre-flight check via bluixapps_ensure_nvidia_runtime
  • Backup hook covers models + outputs
  • Suggested pairings (Flux for stills, XTTS for audio, ComfyUI for advanced workflows)
// Tips & operations

Run it properly.

Operational guidance from running this in production — what to lock down, what surprises people.

// PERFORMANCE
Detailed prompts win
5+ sentences with cinematography hints
// SECURITY
Img2vid more reliable
for character consistency than text2vid
// OPERATIONS
Resolution
768×512 default; 1216×704 for HD output
// RELIABILITY
Length
optimal 5 seconds; chaining for longer needs same-prompt strategy
// DEPLOYMENT
VRAM
12 GB minimum, 24 GB ideal for HD + batch
// SCALING
Storage
model weights ~5 GB; pre-cache for cold-start
// MAINTENANCE
Output
H.264 MP4, social-ready
16384
// min ram (MB)
50
// min disk (GB)
7862
// access port
http
// protocol
pro
// bluixapps tier

Project resources

Official sitegithub.com ↗