JANCTION Render goes commercial for ChatGPT, Claude 3D video

JANCTION Render is the first concrete application from JANCTION, the GPU computing project run by Jasmine Lab. The service connects to the AI tools people already use through MCP, so producing a 3D animation starts with a single URL registration rather than installing software or learning Blender. From there, the AI assembles the 3D scene, renders it on JANCTION's domestically operated NVIDIA RTX PRO 6000 Blackwell GPUs, and returns a finished MP4 video.

The pricing is built around pay-as-you-go billing with no monthly fixed fee, and prepaid credits with user-set limits on per-job and daily spending, which the company presents as a way to avoid surprise charges. Measured examples put a 360-degree product video at about 8.5 yen and a 2-second logo animation at about 5.4 yen. The GPU rate of 0.1 yen per GPU-second is described as roughly half the per-hour rate of a major cloud provider's comparable GPU server in Tokyo.

Adoption appears to be progressing: external rendering completions reached 1,307 about one month after the September 30, 2026 public launch, with paid billing starting October 8. JANCTION says it aims to build infrastructure that connects AI agents to unused GPU capacity held by companies, data centers, and individuals, and it sees 3D rendering as the first step toward video processing and simulation workloads.