Illustrative sample workspace · example data only · not Culltron pricing or customer data · no live device or release state

Desktop · Flagship · AI-powered

Ultra X27 · with Aria

Video Ultra X27

The flagship creator product. Script with Aria, generate voiceovers, caption, then assemble and export — a full AI video pipeline on your machine.

Want it without AI? Video Max is the strong paid editor.

Review release status

✓ Windows & Linux ✓ Local / BYOK / Cloud AI ✓ ElevenLabs voice

Launch Teaser.cvp — Video Ultra X27

Aria

SCENE 02 · 00:14

Aria · script

"Open on the product, then cut to the workflow in three beats…"

Voiceover ready · ElevenLabs

VO · 00:32

VIDEO

VOICE

CAPS

The creator pipeline

From idea to export — in one flow.

Aria plans, Culltron Actions runs the workflow, Bridge connects your provider and voice, and Video Ultra X27 assembles the result.

Step 1

Script with Aria

Describe the video. Aria drafts the script and a scene-by-scene plan.

Step 2

Plan scenes

Aria storyboards beats and shots; you adjust pacing and order.

Step 3

Generate voice

Bridge connects ElevenLabs; Aria produces the voiceover from your script.

Step 4

Caption

Transcribe the voiceover into captions, synced to the timeline.

Step 5

Assemble & export

Edit on the timeline and export — pro formats, no watermark.

Voice · ElevenLabs BYO key

Voiceovers and captions, on demand.

Connect your own ElevenLabs key in Bridge, and Aria turns your script into a licensed or consent-based voiceover — then transcribes it for captions. Voice is a Video Ultra X27 feature, built for the creator pipeline.

Use your own ElevenLabs account key. Voice is powered by supported providers — Culltron does not resell raw provider API access.

ElevenLabsConnected

Narrator — Warm

Documentary · calm pacing

Default

Promo — Energetic

Product teaser · upbeat

Saved

Explainer — Neutral

Tutorial · clear diction

Saved

Editions

Video Max, and Video Ultra X27.

Video Max is the strong paid editor. Ultra X27 is the strict superset that adds the Aria AI pipeline and voice.

CapabilityMaxUltra X27

Timeline editor, transitions & effects ✓ ✓

Pro export — no watermark ✓ ✓

Templates & motion presets ✓ ✓

Aria script & scene planning — ✓

ElevenLabs voiceovers — ✓

Auto captions & transcription — ✓

Local / BYOK / Cloud AI routing — ✓

Get Video Ultra X27

Build your next video with Aria.

The flagship AI creator pipeline — script, voice, caption and export. Or start with Video Max and upgrade when you want AI.

Review release status Compare editions

Video Max in depth

Video Max

A local-first, multi-track video editor.

A media bin, Program monitor, inspector, caption lanes and timeline that stay usable from a 390 px phone browser up to wide desktop layouts.
Split, duplicate, delete, mute or lock tracks, and drag and trim clips. The last 50 changes can be undone and redone.
Rendering to MP4, WebM, MP3 or GIF on your own machine with a compatible ffmpeg installation you supply. Without it, an in-browser WebM render is available for previews.
Six templates.
On-device caption search, reflow that wraps captions at 20–60 characters per line, and up to 100 speaker labels.
Optional local transcription with whisper.cpp, with up to 1,000 characters of custom vocabulary that is never stored.

Limits: Video Max does not include or silently call an automatic translation service. Translations are imported and reviewed. Server-grade rendering is planned for the future.

How it works

It is a separate desktop product on Culltron's shared, hardened platform, with its own full editor and local workspace.
A local, authenticated runtime serves the editor. Your files stay on your machine.
A signed licence lease unlocks the paid edition, and Ultra X27 features are enforced by the server, not just hidden.
Changes write new copies, usually with checksum receipts, so originals are not overwritten.

Frequently asked questions

Does Video Max work offline?

Yes. The core editor runs locally through Culltron's runtime on your own machine and keeps files in a local folder.

What are the limits of Video Max?

Video Max does not include or silently call an automatic translation service. Translations are imported and reviewed. Server-grade rendering is planned for the future.

Can I download Video Max today?

Not yet publicly. Builds are tested, but a public download appears only after signing, checksum verification and release approval.

Release status: built and tested in the repository. A public download appears only after signing, checksum verification and release approval; see Downloads. Source of these facts: the product's engineering README.