Lunair

I would love to be able to not only describe my video, but enter my script, to build my visuals.

The "from a single prompt" angle is doing a lot of heavy lifting here — and honestly it's the right hook. The actual bottleneck for most founders isn't the editing, it's staring at a blank project and not knowing where to start. Removing that activation energy matters.The consistent character detail stands out. Most AI video tools give you generic stock-feeling presenters that change subtly between scenes and break immersion. Maintaining visual consistency across a full explainer is a genuinely hard problem.We're in the middle of preparing our product launch video right now and the part that takes the longest isn't production — it's scripting and deciding what to cut. I'm curious whether Lunair handles that structuring step, or whether you still come in with a polished script before prompting.

this is a good platform for people don't know how to make a video, however i expect to have like vertical 9:16 format because being able to cut the same video for TikTok or Reels alongside the landing page version would save a lot of time. also do you have any plans to add a brand kit import like uploading logo, colors, and fonts once so every video is automatically on-brand without tweaking each scene manually? @guymanzur

Really impressive output quality for explainer videos — the jump from "AI-generated" to actually usable for client-facing content has been a real barrier for tools like this. As someone building a B2B SaaS product, I'm always thinking about onboarding and feature explanation videos that stay current as the product evolves. How does Lunair handle iteration speed when your product UI changes and you need to refresh 10+ videos at once?

Really impressive output quality for explainer videos — the jump from AI-generated to actually usable without heavy editing is the threshold that most tools still cannot clear. The voice sync has historically been the weak link in automated video production. How are you handling the cases where the source content is highly technical or domain-specific, where generic AI narration tends to flatten the nuance that makes the explanation actually work?Really impressive output quality for explainer videos — the jump from "AI-generated" to actually usable for client-facing content has been a real barrier for tools like this. As someone building a B2B SaaS product, I'm always thinking about onboarding and feature explanation videos that stay current as the product evolves. How does Lunair handle iteration speed when your product UI changes and you need to refresh 10+ videos at once?

The free tier being limited to 20 seconds makes it pretty hard to properly evaluate the tool, especially when the maker also mentioned AI still struggles to animate product screens. If you’re a SaaS wanting to build explainers, it feels like the core use case isn’t fully there yet.

The claim about keeping characters consistent across a full video is honestly the most interesting part because that’s where most prompt-to-video tools fall short. But I couldn’t find any real detail on how it works technically — is it reference images stitched across frames or something happening at the model level?

Hi Product Hunt! 👋 I’m Guy, founder of Lunair.I’m a solo founder who spent the last decade running an animation studio, working with thousands of clients from around the world.I built Lunair to solve a massive pain point from that experience: the complexity of creating on-brand, compelling videos.Watch a demo of Lunair hereMy goal is to turn ideas into complete videos from a single prompt - no timeline to master, so no learning curve.Thanks to our relentless focus on simplicity, we grew to $100k+ ARR and 5,000+ creators within just 2 months.How it works:Describe your idea - Just use natural language to describe what you want (we optimize it automatically behind the scenes so you don't have to).Get Custom Scenes - Lunair scripts, designs, and renders everything (no generic stock clips).Full Creative Control - Edit every scene, tweak the script, and change the characters instantly.Creators tell us they love Lunair because they get:Complete video: Lunair generates a complete video and wraps it up for you - music, narration, design and animation. The full video is ready to download in a few clicks.Simple Interface: No timelines, no layers - just a simple interface anyone can use.Custom Assets: We generate unique scenes (no stock assets) specifically for your story.Consistency: Your characters stay consistent across the entire video.🎁 To celebrate the launch, get 50% off your first 3 months of your subscription! I’d love to hear your feedback! To start us off, here's a question for you:What feature do you wish existed in video tools today?