Research Lab
We build the future
that emerges once intelligence becomes grounded in reality
Decart builds realistic intelligence: world models and real-time systems designed to run continuously, respond immediately, and operate efficiently under real-world conditions.
Research Areas
What We Build
Enterprise-grade performance for real-time AI video and world models
Lucy
Real-time video editing model. Modify specific elements while preserving the rest, enabling continuous, responsive edits that appear as you type.
Oasis
Interactive world model. Generate dynamic, playable worlds live from user input, powering synthetic data, real-world simulation, and new interactive experiences.
DOS
Decart Optimization Stack - A vertically integrated inference and training platform for real-time AI workloads, spanning hardware-aware model design, kernel tooling, proprietary compilers, and inference optimization.
Math to Matter
New research, launches, and experiments.

Higher-quality edits, physically-aware VFX, stronger temporal consistency, and even lower latency, all generated live at 30 FPS.



Today, we’re introducing Oasis 3 — Decart’s flagship interactive world model, a major step towards a future where robots are an everyday reality.

With funding led by Radical Ventures, Decart is building the infrastructure layer for the next generation of low-latency AI systems, through three product lines: DOS, an ultra-optimized inference and training stack that enables agents and reasoning models to run smarter and faster; and the models Lucy, its World Model for Immersive Experiences; and Oasis, its World Model for Physical AI – both powered by DOS. Today, we’re also announcing DOS 2.0, with new versions of Lucy and Oasis launching in the coming weeks.

Text-driven video editing lets you describe what to change. But what about how much? We introduce Adaptive-Origin Guidance (AdaOr), a method that turns edit intensity into a smooth, continuous slider.

Comcast today announced a groundbreaking initiative to bring AI processing, using NVIDIA GPUs, closer to customers than ever before to accelerate the development of next-generation AI applications across America.

AI-native services are exposing a new bottleneck in AI infrastructure: As millions of users, agents, and devices demand access to intelligence, the challenge is shifting from peak training throughput to delivering deterministic inference at scale—predictable latency, jitter, and sustainable token economics.

Decart is collaborating with Comcast to move high-performance inference to the edge powered by Nvidia GPUs – enabling sub-35ms generative AI experiences.

Powered by our Oasis video model, your actions shape the environment in real time.
Sequoia partner Shaun Maguire has risen to prominence over the past year for his friendship with Elon Musk..
The interactive demo, Oasis, is created from clips and keyboard inputs alone- it stands as the first real-time, interactive, generative AI video model.
A startup called Decart has developed an AI model that can transform live footage. The results are mind-bending—and poised to take over streaming.
Dr. Dean Leitersdorf and Moshe Shalev succeeded in securing a $21 million seed round from Sequoia and Oren Zeev. (Hebrew)

Today, we’re releasing Lucy 2.0 — a real-time world transformation model that shifts high-fidelity video editing from offline rendering to live interaction. This opens up an unlimited set of possibilities ranging from character swaps and product placement to high-fidelity real-time data augmentation and simulation for robotics.
The Israeli startup has built an AI infrastructure platform that enhances the efficiency of AI models, offering faster and more reliable training as well as real-time inference.
A breakthrough in video inference offers a sneak peek at the next frontier.

Decart syncs the lips. ElevenLabs gives them soul. Together, they turn digital avatars into living characters.
Decart, an Israeli AI company that emerged from stealth today with $21 million in funding, has released what it's claiming is the first interactive "open-world" model.
A young startup that emerged from stealth less than two months ago with big-name backers and bigger ambitions is returning to the spotlight.
Just four months after a giant seed round, Decart has raised another $32 million. Investors – and the gamers community – are drawn to its generative game model.
Exclusive: Decart raises $100 million at a $3.1 billion valuation, chasing the future of real-time creative AI