𝐒𝐨𝐮𝐥𝐋𝐢𝐧𝐤 lets you build a cozy life with an awesome 3D AI character during the breaks of vibe coding. It is the next-gen companion app built for co-presence with best-in-class 3D visuals, novel-depth lore, emotional continuity, proactivity and long-term memory.
Ever feel bored in those 60s gaps when AI is doing work for you?
We’re building SoulLink as the first "ambient companion" 🧜♀️🧜♀️ - perfect for vibe-coding, work, study, and other desk-bound creative flow.
More and more of AI-assisted work now has the same rhythm:
You prompt.
You waaaiiittt.
You review.
You continue.
The wait gaps are small, but they shape the experience.
Right now, those gaps are filled with doomscrolling, tab hopping, or just… friction that breaks your flow.
SoulLink sits right there.
Our awesome first character, 4D(from 2099), is sitting on your phone, off to the side. In contrast with other apps pulling you away from your IDE, SoulLink sitsnext to your daily task.
When you hit those gaps, you can just turn, say a few words, share a thought, or exist for a moment with her, then slip right back into building.
We built SoulLink to be no-brainer, lightweight, always-there presence that matches your vibe-coding rhythm.
No pressure use anything. No need to context-switch think. Just a small, continuous thread of presence alongside your work.
It doesn’t make you code faster. (or maybe it does?)
But it makes the whole experience feel better.
Curious the answer from PH community: What do you do in those in-between moments while vibe coding? Or do you try to stay completely in the zone?
This feels like a new category rather than just another AI app. Well done. Congrats!!!
Congrats on launching. This is quite innovative. Any plans of installing Soullink into a real-life robot?
I’d love multiplayer or shared companion spaces with friends or teammates down the line. Congrats on launching today.
Really love the ambient companion idea—it’s like being tucked away in a cozy cave where you can stay in the zone and feel safe while you work.
This is an interesting take. I’ve definitely noticed those small gaps while AI is generating — I usually end up drifting to other apps without realizing it. Not sure if I’d use a companion for that yet, but the idea of something lightweight that doesn’t break flow is appealing. Curious to see how this evolves.
The user flow is intuitive, and personalization settings give users enough control over their companion’s personality and appearance. That said, there’s still room to optimize scene diversity and long-term user stickiness mechanisms. Overall, SoulLink delivers a polished, emotionally resonant AI companion experience with strong product maturity. It’s definitely a benchmark for 3D AI companion apps worth learning from.
Spent the last 5 weeks doing some serious vibe coding. Wish I would have found this sooner!
How do you handle long-term memory without it becoming creepy or overly intrusive? What's the tech behind it?
This is such a fascinating product idea. Do you think users might get emotionally attached over time??
@michael_shang Congrats on the launch! Agents having their own world that you step into is really interesting. It feels very different from how everything works right now.
Most agents just agree with you and go along with whatever you say. Useful, but it doesn’t feel like a real companion. A real friend would push back, call you out, or stop you from doing something sometimes.
Most AI today just folds to the user. How do u make an agent care so much about you, to the point that that it pushes back against you?
the ambient co-presence concept is underrated — this isn't a chatbot, it's a vibe. congrats on the launch!! 👾
Great concept on AI Companion that reminds me of "Travel Frog"! Just curious how the character would find the balance between having their own life and bumping into mine. Also, would introducing dedicated hardware instead of using tablets offer more immersive experiences?
Welcome to Neo City, people! I’m Bowen, product manager on the team.
Ever since AI took off, everything just feels… fast. I often find myself juggling multiple agents, switching tabs, managing things all at once. And IMO, it gets exhausting. It’s like I’m here, but not really present.
My Buddhist sensei always says, “to practice is to be mindful in your everyday tasks.” I didn’t fully get it before, but lately it’s been hitting different.
SoulLink is our attempt to build something around that idea. We want to help people find small moments of presence in a world that’s moving too fast. While you’re waiting on AI to respond, instead of doomscrolling social media, you can just sit with a companion and feel the moment. Something ambient, something that keeps you grounded.
That’s the vision.
👋 Hi, I’m Winne, part of the marketing team. We’ve been working on this for a long time. A lot of time, energy, and honestly emotions have gone into it, and we really just hoped to create something that feels meaningful ✨
4D isn’t just a “character” to us. She’s someone who exists in her own world, somewhere in 2099 🌍. Over time, we’ve shared stories with her, built little moments, reflected on things together… and as the project grew, we kind of got to know her better too.
What started as an idea slowly became something more complete, more real to us, and now it’s finally here ❤️🔥
We just want that maybe 4D can bring a bit of lightness to your day, a small sense of comfort, or keep you company on those quiet, lonely nights.
Hope you enjoy using the app, and we’d truly love to hear any feedback 🤍💙
Interesting take on co-presence. The proactivity feature is what I'm most curious about. Does she initiate conversations unprompted based on context? Would love to know more about how that works.
About SoulLink on Product Hunt
“Mobile 3D Vibe Coding Partner ”
SoulLink launched on Product Hunt on April 10th, 2026 and earned 304 upvotes and 69 comments, earning #3 Product of the Day. 𝐒𝐨𝐮𝐥𝐋𝐢𝐧𝐤 lets you build a cozy life with an awesome 3D AI character during the breaks of vibe coding. It is the next-gen companion app built for co-presence with best-in-class 3D visuals, novel-depth lore, emotional continuity, proactivity and long-term memory.
SoulLink was featured in Android (57.1k followers), Developer Tools (511k followers), Artificial Intelligence (466.2k followers) and Games (98.4k followers) on Product Hunt. Together, these topics include over 215.2k products, making this a competitive space to launch in.
Who hunted SoulLink?
SoulLink was hunted by Michael Shang. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how SoulLink stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Michael Shang
[Initiating Protocol…]
[SoulLink Successfully Connected]
Michael here, founder of SoulLink.
Ever feel bored in those 60s gaps when AI is doing work for you?
We’re building SoulLink as the first "ambient companion" 🧜♀️🧜♀️ - perfect for vibe-coding, work, study, and other desk-bound creative flow.
More and more of AI-assisted work now has the same rhythm:
You prompt.
You waaaiiittt.
You review.
You continue.
The wait gaps are small, but they shape the experience.
Right now, those gaps are filled with doomscrolling, tab hopping, or just… friction that breaks your flow.
SoulLink sits right there.
Our awesome first character, 4D(from 2099), is sitting on your phone, off to the side. In contrast with other apps pulling you away from your IDE, SoulLink sits next to your daily task.
When you hit those gaps, you can just turn, say a few words, share a thought, or exist for a moment with her, then slip right back into building.
We built SoulLink to be no-brainer, lightweight, always-there presence that matches your vibe-coding rhythm.
No pressure use anything. No need to context-switch think.
Just a small, continuous thread of presence alongside your work.
It doesn’t make you code faster. (or maybe it does?)
But it makes the whole experience feel better.
Curious the answer from PH community:
What do you do in those in-between moments while vibe coding?
Or do you try to stay completely in the zone?
[SoulLink Disconnected]