WildRoom: Szymon Kubisa

Project at a glance

What I built: A macOS studio for AI films and explainers: story planning, generation on this Mac, a cloud GPU or APIs, motion graphics and a magnetic timeline, and an MCP server so Claude can drive it.
Key decision: Store each generation with its inputs, model, cost and outputs so takes remain traceable and reusable.
Evidence: Bajo la lluvia: 36 renders for $8.60 all in, cut into the 15-second edit shown below.
Current status: Working prototype. Private repository.

Role: Product, design and engineering
Platform: macOS app, local-first
Status: Working prototype
Year: 2026 · Independent project

The problem

Generation and editing live in different tools.

AI filmmaking today means hopping between generators, downloading clips and re-importing them into an editor. Because generation and editing live apart, every iteration is slow and continuity between shots breaks.

WildRoom puts both in one studio: a real, magnetic timeline where generating a shot is just another edit.

Product decision 01 · Plan

Shots come out of a story, not a prompt box. Plan walks a film from the script to its heroes and places, then to a shot list, and only then to rendering. Nothing paid runs until you approve the plan and its price.

01
Script
Paste a screenplay or type an idea. The Director reads it into heroes, places and scenes, line by line.
SCRIPT

BAJO LA LLUVIA

Telenovela scene, about 40 s, four multi-shot clips.

S01 · HACIENDA COURTYARD, NIGHT

[AMB: steady rain on terracotta tiles; muffled bolero guitar from the party inside]

The night of her engagement party. VALENTINA slips out into the rain. Under the dark arches stands MATEO, soaked.

VALENTINA: Mateo…
MATEO: Five years, Valentina.
VALENTINA: You can’t be here.

Write script from ideaCreate scenes

FOUND IN THE SCRIPT

Heroes · Valentina, MateoPlace · Hacienda courtyardTime · nightDialogue · 10 lines
02
Cast & places
Every hero gets a look and a voice. Every place gets a reference with its light, reused by every shot set there.
HEROES · ONE LOOK AND ONE VOICE EACH

ValentinaWarm, low voice that trembles but holds
MateoDeep, quiet, a little rough

PLACE · HACIENDA COURTYARD

Light · warm amber from the lanterns, the one key light
03
Shots
The Director writes every shot: lens, camera, framing, move and the line. A storyboard shows the film as scene rows of shot cards, and shots group into multi-shot clips with real cuts.
S01 · Hacienda courtyard, night

14 shots in 4 multi-shot clips · 7 of them cut into Timeline 6
- Shot 1 · Wide two-shot · 35mmno dialogue
- Shot 2 · Over the shoulder · 85mm“Mateo…”
- Shot 3 · Reverse · 85mm“Five years, Valentina.”
- Shot 4 · Over the shoulder · 85mm“You can’t be here.”
- Shot 8 · Over the shoulder · 85mm“You left me. Without a word.”
- Shot 9 · Reverse · 85mm“Your father paid me to disappear.”
- Shot 10 · Extreme close-up · 100mm“No…”
04
Film
Clips render in one batch after a cost check. Draft on a cheap model, render the chosen takes again with a final one, then assemble them on a timeline.

Spent, all in · 36 renders

$8.60

Video takes24 · LTX-2.5 and Kling 3.0
Driven bycast and place references
Timeline 67 shots · 15 s

Temp voicesAssemble to timeline

This is how Bajo la lluvia was made, a telenovela scene in four multi-shot clips. The shots shown are the ones cut into Timeline 6; every text, frame and number comes from the project file.

Timeline 6 · Bajo la lluvia

00:00:00:00  00:00:15:00

Timeline 6 Captions Mixer 00:00:15:00

00:0000:0500:1000:15

Valentina emerges from the party and discovers Mateo waiting across the courtyard.

Valentina looks back at the engagement party and warns Mateo away.

Valentina confronts Mateo about his disappearance.

Edit · Bajo la lluvia, Timeline 6: four cuts from two multi-shot clips, 15 s, with the voices LTX-2.5 generated. Right-click the timeline to generate a shot in place, roll a new take, extend a shot or animate a still.

Architecture

Local-first, keys never in the browser.

WildRoom is a desktop app. The Vue interface runs in Electron and talks to a small Node server on 127.0.0.1; every model call goes through that server, and API keys live in the macOS Keychain, so they never reach the interface.

macOS Keychain

Node server
Hono · 127.0.0.1

Script & cast

Timeline

Generate panel

This Mac
LTX-2.5 with MLX · free, private

RunPod GPU
LTX-2.5 · billed per second

fal.ai · Kling
19 more video models

Project folder
one JSON record per generation

Demo mode
free local generators stand in for every provider

Vue app · Electron

Providers

localhost

API keys

records

takes land back on the timeline

Local-first architecture

Product decision 02

A RunPod GPU that switches itself on.

Pick LTX-2.5 (RunPod GPU) and a cloud GPU starts by itself, works through the render queue and is billed per second while it is on. When the queue is empty it goes back to sleep.

Render with LTX-2.5
on a RunPod GPU

Starting GPU…
starts by itself

Rendering on LTX-2.5
one queue, in order

GPU off
billed only while on

queue empty

the next render wakes it

Rendering on a RunPod GPU

1 queue

One GPU for every project

Renders run in order, whichever project they come from.

$2.57

A second film, The Last Road

41 renders so far, stills and video.

A generation is a record, not a file.

Model, prompt, parameters, cost, status and outputs are stored per generation. Every film is a project, and every project is one folder with one JSON file per record.

Copy it to another Mac, or keep it in iCloud or Dropbox. A copied project never pays for the same generation twice.

Beyond film

Not only films. The same studio makes explainers and motion graphics, follows a Blender previs, and can be driven by Claude.

MotionExplainersThe Director writes up to 40 scenes, lays them out as frames on a board, draws the pictures, records the voice-over and puts the motion clips on the timeline.
RenderBlender previsBlock a shot in Blender and its grey-box or depth render becomes the guide: LTX-2.5 on the GPU, or Seedance 2.5 on OpenRouter, follows the camera and where everyone stands.
AgentsClaude drives the studioThe app serves 23 tools over MCP, on this Mac only and behind a token: import motion, edit the timeline, generate, look at assets, export. Anything paid needs a confirmed price, under a spend cap per session.

7 providers · 61 models in the catalogue · 23 MCP tools · 118 test files