Spira Maxima - Video model that turns script into viral social media videos
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Spira Maxima turns plain text into a finished social video: presenter, on-trend B-roll, captions and music in one pass, ready to post with nothing to re-edit. Bring a photo and voice for your AI clone, product shots, or a recording, and it builds the edit around you. Post-trained on social trend and performance data, so every video follows what is working to maximize your social impact.


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Hey Product Hunters! 👋 I'm Long, CEO of Spira AI. Third time launching here in the past few months, feeling good to be back again :)
After our last two launches here I kept hitting the same wall: AI can generate a clip in seconds, but turning it into something you'd post still means opening an editor. Pick a presenter, cut in B-roll, fix the captions, find music. Generation got cheap. Finishing didn't, and finishing is where everyone quietly gives up and posts slop.
That's why we trained Spira Maxima: a social video model that turns plain text into a finished, viral UGC styled video with nothing left to edit and ready to post right away.
Here's how it works:
Paste your script, and it casts a presenter that fits the topic
It cuts on-trend B-roll and motion around your words, then adds captions and music
Want it to be you? One photo and a voice sample make your AI clone, same face and voice in every video
Selling something? Drop in product shots. Already filmed on your phone? Upload it and it builds the edit around you
It's post trained on social trending and performance data, so the look follows what's working on the feed this week
50% off for launch month, we hope you enjoy it.
We'd love your feedback: if a model handed you a finished video every time, would you still want to touch it before posting, or would you let it ship? Paste the script you were going to post anyway and tell me where it nails it and where it embarrasses us.
Looking forward to hearing what you think!! 👇👇👇
@llma building consistent feed quality when you're tired of editing is a massive pain point solved, congrats for launch team👏
@llma @vikramp7470 Thanks, Vikram! That’s exactly the wall we kept hitting ourselves. Making one good video is doable; keeping it up every week is the hard part. Would love for you to try it with a script you’ve been meaning to post and tell us how it turns out :)
@llma Congrats on the launch!
@llma This is so cool! I came across Spira Maxima today and would love to use it for my content creation. Congrats on the launch 👏
@llma How are you handling likeness consent for the clone future
@llma How much control do I have over the music? Can I upload my own track or pick from a library??
Hey Product Hunt, Jeff here, CCO of Spira 👋
For most of my professional career, I've watched clients, designers, and creators go through the same thing, and if you make content, you probably know it too. You gather assets and B-roll, create graphic elements, select music, time the sound effects, and then put it all together and add motion. That's days of work for one piece of content. Then you publish it, it gets a few views, and it demotivates you from continuing.
And it doesn't stop there. When you're burnt out, it shows in the work: one video looks polished, the next feels rushed, and your feed quality gets uneven. Coming up with fresh animation and motion ideas for every video gets tiring too, so it gets harder day by day, and even when it gets easier, doing it over and over starts to feel boring.
We built Spira Maxima so you don't have to go through that. My part was the taste and the rules for how things should work inside a video. We went through a lot of viral posts and cut the ones that were cluttered or only performed because of who was in them. From the ones that held up, we set the rules for when motion comes in, how captions and elements sit with the speaker, and how B-roll and sound support what's being said. So every video you make comes out consistent, whether it's your first of the week or your tenth.
I hope you like it and that it helps you grow your content production, so you can spend less time producing and more time growing your business or account. Would love to hear what you think.
How well does it actually turn a script into finished video? Btw congrats team @Spira AI
Hey! I tried the free video generation and loved it! The quality and realism are impressive 👍🏼
I upgraded to a paid plan so I could download the generated video and use it without the watermark, but it looks like I need to regenerate the video first. Am I missing an option to download the original without it or...?
If that’s not possible yet, being able to remove the watermark from previously generated videos after upgrading would be a great addition.
@kevgeny23 Thanks, Lazar! Really glad you liked the video, and thanks for upgrading :) We’ll add support for removing the watermark from previously generated videos as soon as possible, so you can keep the video you already love without regenerating it. Appreciate you flagging this!
Oh I can see myself using this because I'm completely rubbish with social media. Will test and see how it goes. BTW, how is privacy handled?
@eliezer_cernin everything, every assets belongs to you, we dont share to anyone else.
@llma Good to know. So if a user requests to delete the account, how long do you retain the content?
Thanks for moving so fast, Long! It's only a month since we last talked about this requirement for a ready to post video generation, and you already shipped it.
Will start using it now!
@renchu_song Appreciate it, Richard! Thank you for putting your trust in us early. Let us know once you've tried it and how you like it.
@renchu_song thanks for your support!! really appreciated
what kind of videos are you good at making with this AI video production product? SaaS tools? E-commerce products? I want to know what advantages you have compared with other competitors.
@anthony_cai Thanks, Anthony! Maxima is a social video model focused on UGC-style videos: a presenter telling the story, with B-roll, captions and music built around your script. For SaaS, that could be a video explaining what your tool does; for e-commerce, you can bring product shots into the video. Our focus is on generating the finished social video in one pass, so you don’t have to assemble those pieces yourself afterward.
I like that you can still stay in control through a chat app instead of having to manage everything from another dashboard.
@tumblar_kevin Thanks, Kevin! Really appreciate the support :) With Maxima, we’re focused on turning your script into a finished social video, with the presenter, B-roll, captions and music all in one pass.
Great!
@folsee Thanks, Frank! Really appreciate the support :)
Does it create platform specific content or mainly adapt one idea for each channel?