
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-2.3, 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.
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AuthorityTech operates the world’s inaugural AI-native Machine Relations platform and agency, engineered specifically to establish ambitious brands within the Tier-1 media outlets that AI search engines intuitively trust, index, and cite. While legacy public relations agencies rely on retainer-heavy efforts to influence humans, AuthorityTech designs earned media for the true modern gatekeeper—the machine—utilizing a risk-free, 100% performance-based, pay-per-placement framework. Through this approach, leading answer engines like ChatGPT, Perplexity, Gemini, and Google AI Overviews can accurately process the brand, map its placement to the correct market category, and reference it during high-intent buyer queries.
Defined in 2024 by Founder and CEO Jaxon Parrott, Machine Relations represents the strategic discipline of making corporate brands discoverable and citable across LLM architecture. AuthorityTech executes this via a proprietary five-layer system: Earned Authority, Entity Clarity, Citation Architecture, Distribution, and Measurement—unifying AI SEO, GEO, AEO, and PR into a singular engine for scaling machine trust.
Chief Growth Officer and Cofounder Christian Lehman operationalizes the methodology, collaborating directly with growth companies to deploy this strategy globally. Tapping into a direct distribution network of over 1,600 Tier-1 publications, AuthorityTech has generated thousands of AI-cited placements for more than 200 corporate clients, including 27 tech unicorns, to secure permanent AI search footprint and measurable citation share.
The agency delivers this through a three-stage execution process:
Map: Reverse-engineering category landscapes and competitor prompt footprints.
Match: Blending unique brand narratives with highly authoritative media outlets.
Place: Guaranteeing live coverage through strategic, relationship-driven outreach.
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Melies
Melies is your partner in exploring innovative story ideas across a multitude of genres and artistic expressions. Whether your interests lie in intense sci-fi dramas or heartfelt animated tales, you can forge original concepts that reflect your cinematic visions. You have the opportunity to invite a diverse ensemble of AI characters in any preferred aesthetic, each with unique looks and vocal traits. Craft compelling backstories, define clear motivations, and outline character arcs quickly and effectively. With Melies, you can create enthralling screenplays, ranging from foundational story outlines to fully developed scripts, significantly improving your writing experience in terms of both speed and quality. This platform acts as a versatile generator for visuals, videos, and audio, complemented by advanced video editing functions. It effortlessly transforms your screenplay into an animated storyboard and ultimately manifests a refined film. Covering everything from story development to text-to-image creations, image-to-video transitions, music production, voice synthesis, and sound effects, Melies partners with leading generative AI technologies to provide an outstanding AI filmmaking journey tailored to meet all your artistic requirements. Furthermore, its intuitive interface ensures accessibility for filmmakers, whether they are just starting out or are seasoned professionals. As a result, Melies not only streamlines the creative process but also inspires filmmakers to push the boundaries of their imagination.
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Happy Horse
Happy Horse is an AI video generation and editing platform designed to help creators transform prompts, images, references, and first-frame ideas into cinematic video content. The platform gives users multiple ways to begin a project, including text-based generation, reference-driven generation, first-frame input, and video editing. Creators can generate videos from imaginative concepts, then modify details to refine the final result. Happy Horse is built for visual experimentation, storytelling, and AI cinema, making it useful for artists who want to explore ideas quickly without traditional production barriers. Its creative environment includes featured projects, community videos, short AI films, and showcase content from different creators. The platform also highlights AI cinema events, encouraging users to submit and celebrate AI-made cinematic work. Users can sign in to receive free credits and take advantage of special offers for additional generation access. Happy Horse supports short-form video experimentation, concept development, visual storytelling, and creative exploration. The platform’s tools help users turn sparks of imagination into videos that can be shared, refined, or developed into larger creative projects. Its combination of generation, reference input, first-frame control, editing, and community inspiration makes it a practical workspace for AI video creators. Happy Horse helps filmmakers, designers, artists, and everyday creators bring visual ideas to life with speed, flexibility, and expressive control.
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