
LTX builds open world models, AI systems that generate, simulate, and shape video, audio, and the physical world. Lightricks created LTX so that developers, studios, and enterprises can own the model they build on, not just rent access to someone else's.
The current release, LTX-2.5, is a 22B-parameter dual-stream diffusion transformer. It renders native 4K footage at up to 50fps and produces synchronized audio and video in one pass, no separate tools required. Independent benchmarks from Artificial Analysis place LTX in the top three AI video models worldwide.
There is no single way to work with LTX. Pull the open weights and run the model yourself on your own machines. Take a commercial license for on-premise deployment with full enterprise support. Or use LTX Studio, the packaged production suite for creative teams that want the model without managing the infrastructure. ElevenLabs, Asteria Film Co., Magnopus, and NVIDIA all build on it today.
If you need a quick clip for social media, look elsewhere. LTX exists for AI teams turning video, audio, and simulation into part of their own product, not a novelty.
Learn more

Muzaic: AI Music Architect for Professional Video Production
Muzaic is the professional AI music architect designed to eliminate the "40-minute hunt" for stock music. Built for agencies and serial creators, Muzaic transforms sound design from a manual search into an automated matching workflow. Our AI analyzes your video’s vibe, tempo, and emotional arc to generate a custom soundtrack in seconds.
Engineered for Business Scale Muzaic is built for marketing teams and creators who need high-quality, recurring content. By automating the audio matching process, teams can reduce sound design time by up to 70%, allowing for rapid scaling of video production without increasing overhead.
Key Business Benefits:
Professional Quality: Studio-grade 192kbps audio that ensures your content feels premium.
Full Compliance: 100% royalty-free for commercial ads, YouTube, and TikTok.
Performance Driven: Synchronized audio improves viewer retention and emotional engagement.
Workflow Consistency: Ideal for maintaining brand style across entire video series.
"Match-First" Pricing Model: We believe you should only pay for what works. Generate and preview unlimited tracks for free.
- One Soundtrack ($2): 1 pro track integrated with your video + 3 AI video analyses.
- Creator ($19/mo): Unlimited downloads and unlimited AI analyses. Best for high-volume agencies.
Technical Advantage: Our AI "watches" your content to ensure the music fits the specific emotion and pace of your project. This moves the needle from "generic background noise" to "strategic audio branding."
Stop searching. Start creating with Muzaic.
Learn more
Thematic
Thematic gives independent artists a real shot at getting discovered. Artists submit their music, and content creators across YouTube, TikTok, and Instagram find it and use it in their videos, with a claim-free license built into every use so there's no copyright guesswork. For creators, that means access to free, trending music that actually fits their content. For artists, every video is a new chance to reach fans who'd never have found them otherwise. More than a million creators are already part of it.
Learn more
Soundstripe
With limitless licenses and advanced search capabilities, discovering the perfect music, sound effects, and video content has never been easier. High-quality tracks will resonate with your audience, and you can explore a vast collection of over 6,000 royalty-free tunes crafted by Grammy-winning musicians. Enjoy the benefits of unlimited licensing, fresh music releases every two weeks, and access to stem files accompanying each track. Elevate your narratives with royalty-free background music, often referred to as "copyright-free." Utilize a variety of filters to uncover the finest royalty-free music downloads from both established Grammy winners and emerging talents. Say goodbye to complex agreements; our perpetual licenses offer assurance and safeguard your creations for a lifetime. This platform is designed for contemporary content creators, ensuring that enhanced sound design captivates your viewers. Intensify action sequences, breathe life into urban landscapes, and amplify suspense in horror scenes. Additionally, our extensive library of studio-quality sound effects will provide you with all the audio elements you need to bring your projects to life. You’ll find that the right sound can transform an ordinary scene into something truly memorable.
Learn more