lumenapeiron.com
Create, explore, and animate IFS fractal flames in real time with Lumen Apeiron — a free, GPU-accelerated fractal flame editor that runs entirely in your browser with WebGPU.
First seen 2026-11-05 · Last seen 2026-11-05 · Source: webmcp.com
Answer 7 · Act 27 · Transact 0 · Score: Not yet scored
Tool inspector
arcade_start_duel
Start a Duel: you and the viewer edit your own flames side by side against one clock. Opens the split screen, gives you your own flame, and records both sides. Then read yours with get_flame and change it with execute_command (flame.* and camera.* only), narrate with arcade_narrate, and call arcade_duel_ready when you are happy. You cannot end the duel; the clock does.
Input schema
| Property | Type | Required | Description |
|---|---|---|---|
durationSeconds |
integer | no | Clock for both sides, 60-600 (default 180) |
rivalFrom |
string | no | mirror (default) starts you from a copy of the viewer's flame; blank starts you from an empty canvas |
startFrom |
string | no | What the viewer's side starts as. current (default) is the flame they have open; random-2d and random-3d replace it with a generated one, which is how a 3D duel is asked for. Use whichever the viewer named in the prompt. |
Raw JSON schema
{
"type": "object",
"properties": {
"durationSeconds": {
"type": "integer",
"description": "Clock for both sides, 60-600 (default 180)"
},
"rivalFrom": {
"type": "string",
"enum": [
"mirror",
"blank"
],
"description": "mirror (default) starts you from a copy of the viewer's flame; blank starts you from an empty canvas"
},
"startFrom": {
"type": "string",
"enum": [
"current",
"random-2d",
"random-3d"
],
"description": "What the viewer's side starts as. current (default) is the flame they have open; random-2d and random-3d replace it with a generated one, which is how a 3D duel is asked for. Use whichever the viewer named in the prompt."
}
}
}
Similar websites
wfsim.app
A Warframe calculator that simulates the fight instead of estimating it — builder, simulator, optimizer. Every formula cites its source, and the golden tests ar…
commonplace-webmcp.vercel.app
Commonplace is an editable social reading space built for people and their browser agents.
pixelforge-studio.appcaster.chatgpt.site
A professional browser pixel-art editor for drawing, frame animation, palettes, sprite sheets, GIF export, and WebMCP automation.
pixelite.taskcraft.site
Pixelite