Matrix-Game 4.0
Kunlun Tech's Skywork AI released Matrix-Game 4.0, an open-source game engine paired with a real-time video model that runs 480p at 60 fps on one RTX 5090.
A game engine keeps the world state, physics and interaction rules, and a video model turns simple low-poly frames into detailed visuals. A coding agent can translate player instructions into new game rules and prompts. The release includes model weights, inference code, a browser demo and game assets for shooting and driving scenarios.
- Date
- Thursday 15 October 2026
- Lab
- Kunlun Tech (Skywork AI)
- Kind
- open-weights
- Access
- open weights
Figures
| Measure | Value | Measured by |
|---|---|---|
| Resolution and frame rate | 480p at 60 fps on a single Nvidia RTX 5090 | company |
| Input-to-response latency | below 150 ms | company |
Pandaily's summary says the license is Apache-2.0, but its page text was not readable, so the license is unconfirmed. The team plans higher resolution, more game types and multiplayer.
Sources
- technode.com/2026/10/15/kunlun-tech-releases-open-source-ai-game-system-that-runs-on-a-sin
- pandaily.com/skywork-matrix-game-4-open-source-game-engine-real-time-neural-rendering-rtx-
This record was checked against its sources on 15 October 2026. How we check