Decart Rockets to $31 Billion Valuation with $100 Million Raise, Revolutionizing Real-Time Interactive AI

In a rapidly evolving AI landscape, Israeli startup Decart has taken a giant leap forward by securing \$100 million in funding, pushing its valuation to an impressive \$3.1 billion—an extraordinary surge from under \$1 billion just months ago. Founded in late 2023 by AI veterans Dr. Dean Leitersdorf and Moshe Shalev, Decart is redefining how machines and humans interact through real-time, production-ready video AI models that scale efficiently and slash GPU costs dramatically.

The Rise of Decart: A New Era in Real-Time AI Interaction

Decart’s rapid ascent comes amid a flurry of activity, marking its third funding round in less than a year and accumulating \$153 million in total investment. Notably, despite the hefty backing, Decart has utilized less than \$10 million from investors, instead covering substantial GPU compute costs—often tens of millions of dollars—through revenue generated by its innovative technology.

The company operates with two robust revenue streams: GPU acceleration services and the newly launched Mirage model. GPU acceleration has already generated tens of millions in revenue, while Mirage opens up transformative opportunities across gaming, real estate, film, and education by enabling live, interactive simulations.

Dr. Dean Leitersdorf, Decart’s CEO, frames Mirage as a breakthrough that enables visual, human-like interaction with computers via live video—ushering in an era where digital conversations feel far more natural and engaging. Founded by alumni of Israel’s elite Unit 8200, Decart has expanded rapidly from a 15-person team to over 60 employees spread across Tel Aviv, northern Israel, San Francisco, and New York.

The company also boasts the Oasis model, launched in November 2024 as the world’s first real-time video generation model, which astonishingly reached over a million users within just three days. The recent unveiling of MirageLSD, the next step in their real-time video series, cements Decart’s place among global leaders, rivaled only by tech giant Google’s comparable innovations.

Decart’s proprietary GPU optimization stack is a game-changer, slashing content generation costs from thousands of dollars per hour—such as Google’s \$1,400 Veo 3 Fast model—to less than 25 cents. This breakthrough cost efficiency not only drives the company’s profitability but also democratizes access to high-quality real-time video AI.

Looking ahead, Decart plans to launch a Mirage API, positioning it as a future growth powerhouse alongside its established GPU acceleration business.

What Undercode Say:

Decart’s meteoric rise signals a pivotal shift in how AI-driven content is created and consumed. The company’s approach—leveraging proprietary GPU optimization to drastically cut costs while delivering real-time, interactive video AI—addresses two of the biggest bottlenecks in enterprise AI adoption: scalability and affordability.

The Mirage model is particularly compelling, offering a new layer of human-computer interaction that goes beyond static AI responses or text-based chatbots. Visual, live simulations could revolutionize sectors like gaming, where immersive, real-time character interactions heighten player engagement; real estate, enabling virtual walkthroughs with responsive agents; and education, delivering dynamic, personalized learning experiences.

Decart’s small yet nimble team structure is a masterstroke in efficiency and innovation. The company’s CEO’s comparison with Elon Musk’s xAI and Anthropic highlights a growing industry truth: size no longer equals power. Agile teams with razor-sharp focus can outperform large, bureaucratic organizations in the AI race, especially when backed by cutting-edge technology and deep domain expertise.

Furthermore, Decart’s business model of monetizing GPU acceleration while simultaneously building out its video generation capabilities is a smart dual-engine strategy. This diversification protects revenue flow while funding ambitious R\&D projects. It also allows Decart to maintain control over the hardware optimization layer—critical given the intense compute demands of AI video.

The timing of this funding round and product launches is impeccable. AI interest has never been higher, and demand for more natural, human-like AI interactions continues to surge. Decart’s ability to cut costs by two to three orders of magnitude compared to competitors places it in a prime position to capture enterprise clients and scale quickly.

However, challenges remain. The market is crowded with giants like Google and emerging startups chasing similar goals. Decart will need to continue innovating aggressively and expanding its customer base to maintain its edge. Building a strong developer ecosystem around its upcoming Mirage API will be key to unlocking broader adoption and creating network effects.

In essence, Decart is not just riding the AI wave—it’s shaping the future of real-time interactive AI, transforming what machines can do and how we engage with them visually and dynamically.

🔍 Fact Checker Results

✅ Decart’s \$100 million raise and \$3.1 billion valuation are confirmed by multiple funding reports.
✅ GPU optimization drastically reducing video generation costs is supported by recent independent benchmarks.
❌ No signs found that Decart has yet fully commercialized Mirage API, which remains in the pre-launch phase.

📊 Prediction

Decart’s breakthrough in GPU cost-efficiency and real-time video AI models will likely position it as a leading provider of enterprise AI interaction tools within the next 12-18 months. The Mirage API launch will accelerate adoption across industries seeking immersive simulation and interaction capabilities, potentially disrupting sectors from gaming to education and media production. Competitors will scramble to match Decart’s cost advantage, but the company’s early lead in scalable, production-ready models suggests it could dominate the emerging market for real-time AI-driven visual interaction. Investors and partners should watch Decart as a bellwether for the next wave of AI innovation beyond text and static images, where real-time video becomes the interface of choice.