Video wird geladen...

Video konnte nicht geladen werden

Zur Startseite

LTX-2 is the first truly open-source audio-video generation model, and it's extremely impressive. Production-grade, native 4K 50 FPS output generated entirely on your own hardware. 2,382,172 Hugging Face downloads in the last month says it all. LTX 👏

rpnickson's profile picture

Roberto Nickson

60,203 subscribers

39,602 Aufrufe • vor 7 Monaten •via X (Twitter)

LIVE

Anya Rossi• Live Now

Private livecam show

34 Kommentare

Profilbild von Vertical AI
Vertical AIvor 7 Monaten

@ltx_model Impressive! I’m curious how well it keeps consistency between scenes when you try to generate something longer.

Profilbild von Guillaume Bieler
Guillaume Bielervor 7 Monaten

@ltx_model The possibility to fine tune and make LoRA from a top modal has been a real game changer! Great model

Profilbild von Viral Prompter
Viral Promptervor 7 Monaten

@ltx_model LTX 2 is truly awesome @rpnickson ! I highly recommend the following Lora, have you checked it out? Cheers

Profilbild von Unshackled Pursuit
Unshackled Pursuitvor 7 Monaten

@ltx_model I need more compute.

Profilbild von Dear Girlfriend
Dear Girlfriendvor 7 Monaten

@ltx_model

Profilbild von Javier
Javiervor 7 Monaten

@ltx_model And yet it is incapable of making a static video of less than 720p that respects given body proportions

Profilbild von sabir hussain
sabir hussainvor 7 Monaten

@ltx_model LTX 2 proves local 4K generation is finally real

Profilbild von Daniel Blakely
Daniel Blakelyvor 7 Monaten

@ltx_model now pair that with Clawdbot build...

Profilbild von Himanshu Kumar
Himanshu Kumarvor 7 Monaten

@ltx_model @rpnickson, Nickson, LTX-2's open-source nature might accelerate wider adoption of video generation, offering new possibilities.

Profilbild von Moesham3a.skr 📱
Moesham3a.skr 📱vor 7 Monaten

@ltx_model LTX! Hope this helps me create some music videos

Profilbild von Bogdan Orlic 🇨🇦
Bogdan Orlic 🇨🇦vor 7 Monaten

@ltx_model LTX

Profilbild von Israel Mena
Israel Menavor 7 Monaten

@ltx_model Ltx

Profilbild von mr.Green
mr.Greenvor 7 Monaten

@ltx_model LTX

Profilbild von Helmy Pad
Helmy Padvor 7 Monaten

@ltx_model Built for creators

Profilbild von SON OF AFRICA 🇬🇭
SON OF AFRICA 🇬🇭vor 7 Monaten

@ltx_model Ltx

Profilbild von Mr Resourceful
Mr Resourcefulvor 7 Monaten

@ltx_model Ltx

Profilbild von vedoka
vedokavor 7 Monaten

@ltx_model How you guys can reach that much perfect resaults. Can’t understand what point I’m doing wrong

Profilbild von Yash
Yashvor 7 Monaten

@ltx_model LTX

Profilbild von Joshua Poddoku
Joshua Poddokuvor 7 Monaten

@ltx_model Open source with native 4K on local hardware redefines production quality, but it raises friction around power, cooling, and driver stability

Profilbild von Trenz | Ai Ecommerce Agent
Trenz | Ai Ecommerce Agentvor 7 Monaten

@ltx_model Learn a lot.Let me share with my clients hhh

Profilbild von Tycho
Tychovor 7 Monaten

@ltx_model @IdolEyezAILab

Profilbild von Nathan Roberton
Nathan Robertonvor 7 Monaten

@ltx_model I only experienced silent crashing on my 4090 running LTX-2. I thought I must not have enough VRAM. Did you encounter this at all?

Profilbild von JayLaSoul
JayLaSoulvor 7 Monaten

@ltx_model Ltx

Profilbild von ankit bisaria
ankit bisariavor 7 Monaten

@ltx_model LTX

Profilbild von __SWFX__
__SWFX__vor 7 Monaten

@ltx_model LTX

Profilbild von Samian
Samianvor 7 Monaten

@ltx_model LTX-2's 4K local gen is game-changing—ran it on my setup for clipping experiments, hit 50 FPS without cloud costs. Open-source edges proprietary every time. What's your go-to hardware for these?

Profilbild von Talodabioluwa Eben
Talodabioluwa Ebenvor 7 Monaten

@ltx_model LTK

Profilbild von Frontier Modal
Frontier Modalvor 7 Monaten

@ltx_model No it's not. It's just the first decent one.

Profilbild von Harper Swifft
Harper Swifftvor 7 Monaten

@ltx_model Lip sync?

Profilbild von Bryan Kendrick
Bryan Kendrickvor 7 Monaten

@ltx_model LTX

Profilbild von Gabriel Urreola
Gabriel Urreolavor 7 Monaten

@ltx_model Ltx

Profilbild von Georg Frap
Georg Frapvor 7 Monaten

@ltx_model Can we finally deliver the death blow to Hollywood and have home-produced mega blockbuster directors online who finally tell the stories people want to see? We need new ideas; it's time this technology is finally used.

Profilbild von Zj
Zjvor 7 Monaten

@ltx_model Ltx

Profilbild von Chris Watley
Chris Watleyvor 7 Monaten

@ltx_model Ltx

Ähnliche Videos

LTX-2 from Lightricks is now live in ComfyUI! Video generation in 4K / 50 FPS, with synchronized audio! Lightening-fast generation speed. Available now: LTX-2 (Pro) and LTX-2 (Fast) Text-to-Video & Image-to-Video Check more examples 🧵
0:54

LTX-2 from Lightricks is now live in ComfyUI! Video generation in 4K / 50 FPS, with synchronized audio! Lightening-fast generation speed. Available now: LTX-2 (Pro) and LTX-2 (Fast) Text-to-Video & Image-to-Video Check more examples 🧵

ComfyUI

290,031 Aufrufe • vor 10 Monaten

The first truly open-source audio-video model. LTX-2 is a DiT-based foundation model with all core video generation capabilities in one unified model. Designed to run locally on consumer GPUs. - text-to-video - image-to-video - and video-to-video modes 100% open-source.
0:25

The first truly open-source audio-video model. LTX-2 is a DiT-based foundation model with all core video generation capabilities in one unified model. Designed to run locally on consumer GPUs. - text-to-video - image-to-video - and video-to-video modes 100% open-source.

Akshay 🚀

66,197 Aufrufe • vor 8 Monaten

Introducing LTX-2: the most complete open-source AI creative engine. - Synchronized audio and video generation - Native 4K fidelity, up to 50 fps and 10 s+ sequences - API-first design for seamless integration into creative pipelines - Runs efficiently on consumer GPUs - Fully open and accessible, with weights releasing later this year
0:25

Introducing LTX-2: the most complete open-source AI creative engine. - Synchronized audio and video generation - Native 4K fidelity, up to 50 fps and 10 s+ sequences - API-first design for seamless integration into creative pipelines - Runs efficiently on consumer GPUs - Fully open and accessible, with weights releasing later this year

LTX

1,700,938 Aufrufe • vor 11 Monaten

Livestream Alert: Open World Models in Production: LTX.io and ComfyUI Founders Live A special live conversation with Yoland Yan ( CEO, ComfyUI ) & comfyanonymous ( Founder, ComfyUI ) and Zeev Farbman ( CEO, LTX ) Join us as we sit down with the teams behind LTX and ComfyUI to talk about building an open world model that integrates natively into the production tools creators use. We'll explore what it took to build LTXa foundational model that understands space, motion, and how the physical world operates—with synchronized video and audio generation, truly open weights, and the flexibility to fine-tune on your own data. We'll explore what it took to ship a frontier video model in the open, how LTX and ComfyUI are building the pipeline for AI-driven production together, and what it means for creators, developers, and the wider open-source ecosystem. What we'll cover: → LTX: the open world model for synchronized video + audio, and beyond → Native integration into ComfyUI workflows and production pipelines → Open world models vs. closed platforms and where things are headed → Fine-tuning LTX on your own data with LTX Trainer → Community Q&A — bring your questions
0:20

Livestream Alert: Open World Models in Production: LTX.io and ComfyUI Founders Live A special live conversation with Yoland Yan ( CEO, ComfyUI ) & comfyanonymous ( Founder, ComfyUI ) and Zeev Farbman ( CEO, LTX ) Join us as we sit down with the teams behind LTX and ComfyUI to talk about building an open world model that integrates natively into the production tools creators use. We'll explore what it took to build LTXa foundational model that understands space, motion, and how the physical world operates—with synchronized video and audio generation, truly open weights, and the flexibility to fine-tune on your own data. We'll explore what it took to ship a frontier video model in the open, how LTX and ComfyUI are building the pipeline for AI-driven production together, and what it means for creators, developers, and the wider open-source ecosystem. What we'll cover: → LTX: the open world model for synchronized video + audio, and beyond → Native integration into ComfyUI workflows and production pipelines → Open world models vs. closed platforms and where things are headed → Fine-tuning LTX on your own data with LTX Trainer → Community Q&A — bring your questions

ComfyUI

13,174 Aufrufe • vor 2 Monaten

Local. Open weights. Native 4K. LTX-2 is now a 100% Open Source AI video model, and I tested it on my rig! Installation, VRAM usage, and the prompts I used for this video, below 👇
0:41

Local. Open weights. Native 4K. LTX-2 is now a 100% Open Source AI video model, and I tested it on my rig! Installation, VRAM usage, and the prompts I used for this video, below 👇

TechHalla

35,380 Aufrufe • vor 8 Monaten

LTX-2 is natively supported in ComfyUI on Day 0 🎬🔊 The next chapter in controllability for open-source video generation. - Open-source audio-video foundation model - Generates motion, dialogue, SFX, and music together - Canny, Depth & Pose video-to-video control - Keyframe-driven generation - Native upscaling and prompt enhancement Everything in a single pass.
0:36

LTX-2 is natively supported in ComfyUI on Day 0 🎬🔊 The next chapter in controllability for open-source video generation. - Open-source audio-video foundation model - Generates motion, dialogue, SFX, and music together - Canny, Depth & Pose video-to-video control - Keyframe-driven generation - Native upscaling and prompt enhancement Everything in a single pass.

ComfyUI

108,422 Aufrufe • vor 8 Monaten

We have a new open source video model. These clips were all generated with LTX-2 on the creator's local machine 🤯 It can make clips up to 20 seconds at 4K resolution. And it speaks! (created by u/yanokusnir)
0:47

We have a new open source video model. These clips were all generated with LTX-2 on the creator's local machine 🤯 It can make clips up to 20 seconds at 4K resolution. And it speaks! (created by u/yanokusnir)

Justine Moore

619,167 Aufrufe • vor 8 Monaten

If the engine is strong enough, you should be able to build real products on top of it. That's the whole point of LTX-2.3. Introducing LTX Desktop. A fully local, open-source video editor running directly on the LTX engine, optimized for NVIDIA GPUs and compatible hardware.
1:17

If the engine is strong enough, you should be able to build real products on top of it. That's the whole point of LTX-2.3. Introducing LTX Desktop. A fully local, open-source video editor running directly on the LTX engine, optimized for NVIDIA GPUs and compatible hardware.

LTX

954,566 Aufrufe • vor 6 Monaten

2,000,000 Hugging Face downloads! LTX-2 reached this milestone the way we believe it should. Built in the open, shaped by real-world use, and driven by the community. Thank you to everyone experimenting, building, and pushing it forward. Looking ahead to what’s next.
0:24

2,000,000 Hugging Face downloads! LTX-2 reached this milestone the way we believe it should. Built in the open, shaped by real-world use, and driven by the community. Thank you to everyone experimenting, building, and pushing it forward. Looking ahead to what’s next.

LTX

20,264 Aufrufe • vor 8 Monaten

Get Started with LTX-2 in ComfyUI The open-source model that turns prompts into full cinematic video. • Motion, dialogue, SFX, and music — generated together • Precise control with Canny, Depth & Pose inputs • Built-in upscaling and prompt enhancement
1:26

Get Started with LTX-2 in ComfyUI The open-source model that turns prompts into full cinematic video. • Motion, dialogue, SFX, and music — generated together • Precise control with Canny, Depth & Pose inputs • Built-in upscaling and prompt enhancement

ComfyUI

20,696 Aufrufe • vor 8 Monaten

I trained this LTX LTX 2.3 LoRA of George Costanza at home on my 5090 in about a day with AI Toolkit. I generated this 30 second video with ComfyUI on my 5090 in 6 minutes. Open source is, always has been, and always will be, the future of generative AI. (SOUND ON)
0:30

I trained this LTX LTX 2.3 LoRA of George Costanza at home on my 5090 in about a day with AI Toolkit. I generated this 30 second video with ComfyUI on my 5090 in 6 minutes. Open source is, always has been, and always will be, the future of generative AI. (SOUND ON)

Ostris

395,143 Aufrufe • vor 6 Monaten

Every pore. Every strand of hair. Every ripple in the glass. AI video just entered the cinema-grade era. Kling AI is the first AI video model with native 4K output — and it's not upscaled. It's generated natively. 🎬 Skin texture so real you can see the pores 🎬 Fine details that hold up under zoom 🎬 One-click 4K export, no post-processing needed 🎬 4K output at near-1080p cost No third-party upscaling tools. No multi-tool workflows. Just production-ready 4K visuals, straight from the model. #KlingAI #Kling4K #KlingTeamPlan #CinematicVisuals #AIVideo #aiart #videoupscaling #aifilm #aivisuals #upscaled
0:22

Every pore. Every strand of hair. Every ripple in the glass. AI video just entered the cinema-grade era. Kling AI is the first AI video model with native 4K output — and it's not upscaled. It's generated natively. 🎬 Skin texture so real you can see the pores 🎬 Fine details that hold up under zoom 🎬 One-click 4K export, no post-processing needed 🎬 4K output at near-1080p cost No third-party upscaling tools. No multi-tool workflows. Just production-ready 4K visuals, straight from the model. #KlingAI #Kling4K #KlingTeamPlan #CinematicVisuals #AIVideo #aiart #videoupscaling #aifilm #aivisuals #upscaled

SARAH

119,832 Aufrufe • vor 4 Monaten

+3.3 Million downloads in 1 Month 🔥 Yet most people are sleeping on LTX-2 plus the fact that its Open-Source That's right, you can even run it at home, at the cost of electricity. Let's dig into why I think you should spend some time with this model. 🧵 A thread
0:24

+3.3 Million downloads in 1 Month 🔥 Yet most people are sleeping on LTX-2 plus the fact that its Open-Source That's right, you can even run it at home, at the cost of electricity. Let's dig into why I think you should spend some time with this model. 🧵 A thread

Linus ✦ Ekenstam

187,602 Aufrufe • vor 7 Monaten

LTX-2 is the hottest open source video model right now, and it can now generate 20s scenes, dialogue and sound included! I put it to the test against other models, full info and prompts included below (bookmark for later) 👇
0:28

LTX-2 is the hottest open source video model right now, and it can now generate 20s scenes, dialogue and sound included! I put it to the test against other models, full info and prompts included below (bookmark for later) 👇

TechHalla

59,507 Aufrufe • vor 10 Monaten

Today, we open-source PrunaVAED, a faster drop-in replacement decoder for video generation with LTX-2.3! - 𝗛𝗼𝘄 𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝗶𝘀 𝗶𝘁? ~1.7-2.1x faster decoder & ~50% lower peak VRAM - 𝗛𝗼𝘄 𝗴𝗼𝗼𝗱 𝗶𝘀 𝗶𝘁? Near-original visual quality & no changes to the latent encoding - 𝗛𝗼𝘄 𝗱𝗼𝗲𝘀 𝗶𝘁 𝘄𝗼𝗿𝗸? We pruned, trained & distilled video decoders to maximize efficiency of the LTX-2.3 series from Lightricks Want to try the fast open-source integration? Check it here on Diffusers: Want to try the fastest video generation endpoint? Check p-video here on API:
0:21

Today, we open-source PrunaVAED, a faster drop-in replacement decoder for video generation with LTX-2.3! - 𝗛𝗼𝘄 𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝗶𝘀 𝗶𝘁? ~1.7-2.1x faster decoder & ~50% lower peak VRAM - 𝗛𝗼𝘄 𝗴𝗼𝗼𝗱 𝗶𝘀 𝗶𝘁? Near-original visual quality & no changes to the latent encoding - 𝗛𝗼𝘄 𝗱𝗼𝗲𝘀 𝗶𝘁 𝘄𝗼𝗿𝗸? We pruned, trained & distilled video decoders to maximize efficiency of the LTX-2.3 series from Lightricks Want to try the fast open-source integration? Check it here on Diffusers: Want to try the fastest video generation endpoint? Check p-video here on API:

Pruna AI

25,748 Aufrufe • vor 1 Monat

Announcing the Open Model Series: a new series on open source AI models, with merve of Hugging Face. Hugging Face is the open model hub: it hosts model weights, datasets, evals, & demo apps, and maintains the open-source libraries (like transformers) used to run and train them. I think of it like GitHub, but for AI models. You can download open models and run them on your own machines. In this series we'll cover what open source and open weight models are, how they work, how to run them yourself, and why they're important. By the way - this video is edited entirely with Claude! I can make a tutorial on how I did it. If there's a question you want answered about open models, leave it in the comments. We will read them all. Episode 1 is out soon.
0:26

Announcing the Open Model Series: a new series on open source AI models, with merve of Hugging Face. Hugging Face is the open model hub: it hosts model weights, datasets, evals, & demo apps, and maintains the open-source libraries (like transformers) used to run and train them. I think of it like GitHub, but for AI models. You can download open models and run them on your own machines. In this series we'll cover what open source and open weight models are, how they work, how to run them yourself, and why they're important. By the way - this video is edited entirely with Claude! I can make a tutorial on how I did it. If there's a question you want answered about open models, leave it in the comments. We will read them all. Episode 1 is out soon.

Harper Carroll

30,392 Aufrufe • vor 1 Monat

HunyuanImage 3.0 is officially here. It's the first open-source model with industrial-grade native multimodal architecture and delivers instant, high-quality visual content for every designer and content creator. Watch this quick showcase to see its performance on generating intricate text, detailed comics, and more. 👉🏻Try it now: 🔗GitHub: 🤗Hugging Face:
1:33

HunyuanImage 3.0 is officially here. It's the first open-source model with industrial-grade native multimodal architecture and delivers instant, high-quality visual content for every designer and content creator. Watch this quick showcase to see its performance on generating intricate text, detailed comics, and more. 👉🏻Try it now: 🔗GitHub: 🤗Hugging Face:

Tencent Hy

31,048 Aufrufe • vor 11 Monaten

AI video just stopped being a gated research project. Lightricks just dropped LTX-2: A flagship open-source video foundation model. Not a wrapper. Not a limited API. The actual system: Weights, code, and recipes, all public. Here is everything you need to know:
1:43

AI video just stopped being a gated research project. Lightricks just dropped LTX-2: A flagship open-source video foundation model. Not a wrapper. Not a limited API. The actual system: Weights, code, and recipes, all public. Here is everything you need to know:

Alex Patrascu

17,126 Aufrufe • vor 8 Monaten

The open-source & open-weight frontier is 7 months behind the closed-model frontier. Let’s talk about it. Check out last week’s episode for the reasons why you might want to consider open-source & open-weight models. Welcome to the fourth episode of the Open Model Series with merve, Hugging Face AI/ML engineer & open-sourceress! We have been discussing open-source & open-weight AI: what it is, how it works, and how you can run them on your own compute. Please leave all your questions about open-source & open-weight AI in the comments! This is a super important topic that is novel to most people, and it can be challenging to grasp - so rest assured your questions are shared with many others!
1:14

The open-source & open-weight frontier is 7 months behind the closed-model frontier. Let’s talk about it. Check out last week’s episode for the reasons why you might want to consider open-source & open-weight models. Welcome to the fourth episode of the Open Model Series with merve, Hugging Face AI/ML engineer & open-sourceress! We have been discussing open-source & open-weight AI: what it is, how it works, and how you can run them on your own compute. Please leave all your questions about open-source & open-weight AI in the comments! This is a super important topic that is novel to most people, and it can be challenging to grasp - so rest assured your questions are shared with many others!

Harper Carroll

17,279 Aufrufe • vor 21 Tagen

Welcome to the first episode of the Open Model Series with merve​⁠, Hugging Face​⁠ AI/ML engineer & “open-sourceress”! You’ve probably heard about how you can run “open (source/weight) models” on your own computer – even on your own laptops. We’re here to answer all the questions you have about open models, what they are, and how to use them. Episode two out next week. Please leave your questions & topic requests in the comments!
1:46

Welcome to the first episode of the Open Model Series with merve​⁠, Hugging Face​⁠ AI/ML engineer & “open-sourceress”! You’ve probably heard about how you can run “open (source/weight) models” on your own computer – even on your own laptops. We’re here to answer all the questions you have about open models, what they are, and how to use them. Episode two out next week. Please leave your questions & topic requests in the comments!

Harper Carroll

31,663 Aufrufe • vor 1 Monat