We built the machine. Then we pointed it at ourselves.
Tubelight writes the story, draws every frame, narrates it, renders it vertical, and publishes it. We run our own channels on that — then we hand you the same switches.
The lighthouse
keeper's ledger
1 line
to start
9:16
vertical native
2
steps to live
Tubelight began as a pile of pipelines.
Story learned to plan, write, check itself, and illustrate. Reels learned to narrate and render. They were built to serve one person with a subscription. Then we pointed them at ourselves and started publishing.
Every video on our channels is a build of the same machine you get. The channel is the demo, and the demo is the product.
One prompt to published
No editor, no template pack, no re-posting by hand.
You write one line
An idea, a topic, a character. That is the entire brief.
It plans, writes, checks
A validator reviews the draft and a repair pass fixes it — before a single frame is drawn.
Every frame gets drawn
Cover, pages, and a closing frame — composed vertical from the start, so nothing is re-cropped later.
It is narrated and posted
Rendered 9:16 with real voice, slide holds timed to the read, then uploaded to your YouTube or Instagram.
Two steps, one machine
Write it, then publish it. You can stop after either one — everything you make stays saved and re-runnable.
Story
Idea to illustrated story
Give Tubelight one line and it plans, writes, checks and illustrates a full story — cover, every page, and a closing frame. You approve the cut before anything leaves the app.
Reels
Narrated vertical video
Turn a finished story into a narrated, cross-faded 9:16 video and upload it to your own YouTube channel or Instagram. Rendered in the app, posted in one tap.
Posted to your account, not ours
Connect a channel once and publish from anywhere in the app. Your channels stay yours — Tubelight never posts to them without you choosing the frames and confirming.
Publish the story as a polished carousel, or the rendered reel to your professional account.
YouTube
Upload the narrated vertical cut straight to your channel as a Short.
The essentials, done right
Everything the pipeline needs, and nothing it doesn't.
A pipeline you can watch
Every stage reports progress while it runs. You watch the machine work instead of staring at a blank screen.
Drafts that check themselves
A validator inspects the story and a repair pass fixes it before anything is illustrated.
Vertical from the start
Pages are composed for 9:16 as they're built, so your back catalogue is always reel-ready.
Narration timed to the render
Slide holds are matched to how long the voice actually runs, not a fixed guess.
Nothing ships without you
Nothing reaches your connected account until you pick the frames and confirm the post.
Costs you can see first
Credits are spent only when the machine runs, and the exact cost is shown before it starts.
Pay for what it makes
Simple pay-as-you-go credits, no subscriptions. You are billed for the work the machine actually does, with the exact cost shown before you start.
See pricingCredits
₹0.10 each
100 free on signup
Top up any amount from ₹500 — Every rupee adds 10 credits. and the balance never expires.
Point it at your channel
Sign in with Google and get started — no credit card required to explore.
Start publishing free