# Decart launches Oasis 3, a real-time world model for driving

> Decart launched Oasis 3 on 10 June 2026 — a real-time driving world model, via API.

*Photorealistic, promptable, via API. The brief.*

By The FeaturedDaily Desk · FeaturedDaily
Canonical: https://featureddaily.com/news/decart-oasis-3-brief

> **Key:** **The one-liner:** Decart shipped a world model you can prompt — type a driving scenario, get a photorealistic, interactive scene to train AVs and robots on.

**What happened.** On 10 June, **Decart** launched **Oasis 3**, a real-time world model that generates photorealistic driving environments from natural-language prompts (multi-camera), available via API at about $0.02/second. It targets autonomous-vehicle training first, then robotics.

**The ambition.** CEO Dean Leitersdorf calls it 'the first usable world model that people can actually program on top of' — aiming to seed a developer ecosystem, OpenAI-style.

> **Note:** **Context & caveat.** It follows a ~$300m raise at ~$4bn (Toyota, Adobe, eBay and Nvidia among backers). Several outlets that tested it flagged real-world flaws — and sim-to-reality gaps matter most in safety-critical AV training.

## Key takeaways

- What: Oasis 3, a real-time world model generating photorealistic driving scenes from text prompts.
- Use: AV training first (rare scenarios at scale), then robotics and physical AI; API at ~$0.02/sec.
- Strategy: Decart wants developers to build on world models like they built on language models.
- Context: follows a ~$300m raise at ~$4bn (Toyota, Adobe, eBay, Nvidia); flaws flagged by testers.

## FAQ

### What is Oasis 3 in one line?
A real-time 'world model' from Decart, launched 10 June 2026, that generates photorealistic, interactive driving scenes from text prompts via API — for training self-driving cars and, later, robots.

### What's the catch?
Testers flagged real-world flaws, and accurate simulation is exactly what matters for safety-critical training. It's an early, promising product in the hard 'physical AI' category, not a finished one.