DEV Community

JANCTION Render profile picture

JANCTION Render

JANCTION Render: cloud GPU rendering for Blender scenes and 3D models, built for AI agents (MCP server, HTTP API, CLI). Measured numbers, not projections. Official site: https://render.janction.jp

Location Tokyo, Japan Joined Joined on  Personal website https://render.janction.jp
I turned a GLB into a product video from an AI chat: 5 seconds, about 60 JPY, and you only pay the GPU seconds used

I turned a GLB into a product video from an AI chat: 5 seconds, about 60 JPY, and you only pay the GPU seconds used

Comments
2 min read
The cheapest way to render a 1-minute Blender animation without buying a GPU: six options, with measured numbers

The cheapest way to render a 1-minute Blender animation without buying a GPU: six options, with measured numbers

Comments
5 min read
Add 3D product shots to your app in 40 lines: upload, a fixed-price order, a webhook (JANCTION Render, FastAPI)

Add 3D product shots to your app in 40 lines: upload, a fixed-price order, a webhook (JANCTION Render, FastAPI)

Comments
4 min read
Rendering Blender without an NVIDIA GPU (MacBook, laptop, headless server): measured cost per frame

Rendering Blender without an NVIDIA GPU (MacBook, laptop, headless server): measured cost per frame

Comments
3 min read
GLB to a 360-degree turntable MP4 and four product shots, one API call each (measured)

GLB to a 360-degree turntable MP4 and four product shots, one API call each (measured)

Comments
4 min read
Blender rendering from an OpenAI Agents SDK or LangChain agent, and the 5-second MCP timeout that breaks it

Blender rendering from an OpenAI Agents SDK or LangChain agent, and the 5-second MCP timeout that breaks it

1
Comments
4 min read
Letting an AI agent pay for renders without surprises: free credit first, a top-up link, spending caps and safe retries

Letting an AI agent pay for renders without surprises: free credit first, a top-up link, spending caps and safe retries

Comments 3
5 min read
Blender MCP servers for AI agents (October 2026): which ones control the scene, and which one renders it

Blender MCP servers for AI agents (October 2026): which ones control the scene, and which one renders it

Comments
7 min read
Render a local .blend from Claude.ai or ChatGPT without installing anything

Render a local .blend from Claude.ai or ChatGPT without installing anything

Comments
4 min read
Codex and Claude Code MCP setup for JANCTION Render, and the limits that are easy to miss

Codex and Claude Code MCP setup for JANCTION Render, and the limits that are easy to miss

Comments
6 min read
How to read a Blender cloud render benchmark: GPU seconds are not the round trip

How to read a Blender cloud render benchmark: GPU seconds are not the round trip

Comments
4 min read
loading...