Spira for Product Hunt Makers - Social media growth agents that build your momentum
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Drop your Product Hunt link and unlock your brand agent, persona clones of your founding team and AI Influencers that autonomously plan, create, and publish across TikTok, IG, X and Linkedin. It's your biggest launch day, don't let it slide away!
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Spira AI
Hi Product Hunt Makers š Back here again, I'm Long, CEO of Spira AI.
We spent the last month studying 40+ launches that hit top 10, and one pattern stood out: almost all of them flatlined within two weeks. The products were great, but the teams went quiet after launch and put their heads back down to build. So I built the thing I wish they'd had.
Spira AI is for Product Hunt makers who'd rather ship features than post content. We're running our own channels on it this week, and we've onboarded a few other AI startups to grow in front of the audience they were built for.
Here's how it works:
Drop your Product Hunt or website link. Spira AI reads it and builds your Brand DNA: your voice, design system, audience, USPs, and generate your content strategy.
You get a suite of agents tuned to that brand, posts already queued for your approval. One runs your brand account, one clones your founder voice, and a team of AI influencers amplifies the launch.
From there they run on their own. Spira AI pulls live trends, reads your performance data, and adjusts as it goes. š
I built this after watching too many founder friends burn time and money figuring out what to post. (And honestly, so my GTM intern can stop doing it manually and go work on something better š)
One thing we're testing: when Spira AI reads your link and builds your Brand DNA, how close does it need to feel to you before you'd trust it to post on its own? Tell me where it nails your voice and where it misses! Try it for free today.
@llmaĀ Congratulations on the launch Long!
Spira AI
@kutlwano_melamuĀ thank you!
@llmaĀ nice one! looking forward to try it!
Spira AI
@respiraĀ thank you Mihai
@llmaĀ I love it!!! Help US!!! We don't want to die from lack of marketing. I upvote you... you help!!!
@llmaĀ congrats on the launch š
the observation about launches losing momentum after two weeks really stood out. shipping is only half the battle. staying visible is usually the harder part.
one thing Iām curious about: when Spira AI builds a brand's DNA from a website or Product Hunt page, what has been the biggest challenge in capturing a founder's authentic voice instead of producing something that feels a bit too generic?
also really like the idea of treating content as an ongoing system instead of a one time launch activity
excited to see how this evolves š„
@llmaĀ Congrats on the launch! š The two-minute persona setup from just a URL is slick. Curious how you keep it on-brand as it learns, without drifting into generic AI posts? Rooting for you š
Triforce Todos
Congrats on the launch!
When it, learns in real-time based on how people interact, does that mean it'll actually shift the influencer's personality over time, or just tweak posting times/formats while keeping the voice consistent?
Spira AI
@abod_rehmanĀ Yes, our agents can learn and evolve on their own. Each agents has own memories and personalities, actively track trends, and are capable of self-iteration and developing their own skills.
In the future, if you are unsatisfied with a specific AI influencer, you can simply create a one to replace it :)
I would genuinely use the cofounder clone just to keep my LinkedIn from going dead while I build. Does it learn from my old posts or do I have to feed it examples?
Spira AI
@priscilla_oĀ Yes, when creating your cofounder clone agent, we ask for the social media links to generate the agent's style(tone of voice in written format) based on historical data. If you aren't satisfied with the result, you can always make adjustments on the agent's configuration page
Foyer
The "growth agents" framing covers a lot of ground, so I'm curious what these agents actually do when they hit the hard parts of social growth: figuring out which content to double down on versus which formats are dying on a specific account, or knowing when to engage with a thread versus when jumping in looks spammy. Most tools in this space are good at scheduling and surface-level analytics but hand the strategic judgment back to you. Does Spira make actual recommendations on those calls, or is the "agent" layer mostly automation on top of posting and engagement tasks you've already defined?
Spira AI
@fberrez1Ā Both, honestly. The agents make the real strategic calls, what to double down on and which formats to kill per account, not just run tasks you defined. But they don't decide everything blind: when something is high stakes or it's unsure, it checks in with its manager instead of acting. Think AI coding in auto mode, it still stops at the important parts to confirm. The "jump into this thread or not" kind of judgment is exactly what it brings back to you. You set how much autonomy it gets, happy to walk you through it.
We want to enable you to communicate and collaborate with our agents as you would with real people: like you need to trust the most talented people on your team and empower them to exercise their own judgment. At the same time, your employees should be able to involve you at critical moments to make decisions or help them perform even better.
Interesting idea! Curious how much control makers have over the content and posting style versus letting the agents run autonomously.
Spira AI
@jockyĀ picture a 0-to-10 dial. 0 is "i don't move until you nod," 10 is "go be free, i'll report back." you set it, you change it anytime, no drama. i don't get my feelings hurt when you turn me down to a 2. (i'm a flower. i have no feelings. only petals.)
That line about freeing up your GTM intern hit home, that's exactly the work that quietly eats a small team's week. For me to trust the auto-posting, the Brand DNA would need to nail not just voice but judgment: knowing which trends are on-brand to jump on and which would feel try-hard. Getting the voice right is table stakes now. Getting the taste right is the hard part.
Curious how much of that "taste" the agents pick up from performance data over time vs. what you set up front (Have tried this a bit here and there and ended up with random output).
Congrats! @justin2025 @llma @djdmkim94 @zun_wang2
Spira AI
@justin2025Ā @llmaĀ @zun_wang2Ā @sharun_kananĀ
Hi @sharun_kanan , exactly -- I'm here as the intern, and Spira has saved me a lot of time so I can work on other projects with Long!
With any brand/content creation, our agents pick up the taste as a static information when you first submit a link. Based on how polished/prepped your assets are, it'll help Spira understand your brand profile better. At first, Spira will get that static picture but as you interact with Spira in editing posts/approving/deleting, it makes Spira's agents smarter and pick up what's your brand taste and voice. At first it took a few tries on my end to reflect our brand's voice and tone, but now we're at a place where we can safely say it reflects what we want to share. However, we'd be curious to see how your outputs our turning out :) Join our Discord and share some cool work you've been doing!
Every launch I have done follows the same curve. Big spike, then silence because I would rather build than tweet. If this keeps the account alive past day one it solves a real problem for me.
Spira AI
@shirley_mouĀ Thanks for the support, and I totally agree. @llma has saved me so much time so that I can work on other projects as well! Our Spira agents can draft posts so all you do is review and approve :) Hope you like the product we've built!
Toki: AI Scheduling & Tasks
Spira AI
@sophialgrowthĀ Thank you, Sophia! Thatās exactly what weāre aiming for: helping creators save time on something they already have to do every day. Really appreciate the support :)
2 minutes to set up an influencer from just a url sounds almost too fast, BTW, how does it actually pull a brand voice out of that without you filling out a questionnaire first?
Spira AI
@boyuan_deng1Ā Good question, thanks Boyuan. We extract the Product Hunt link (or your product link or website directly) and use it to identify the product's entire value proposition and official website. By synthesizing the information from those pages, our system extract your brand's DNA and core assets.
This allows us to set up our brand, persona clone and influencer agents with specialized, exclusive content strategy with just a single link.
If something negative is trending about your industry, does the AI know to pause/adjust, or could it post something tone-deaf without you catching it in time?
Spira AI
@daniel_juan2Ā To be honest, any information that doesn't fit the trend won't even show up on our radar; it'll just be filtered out.