I'm an engineer. I love solving problems. When working on an AI agent I discovered that LLM are really bad at web automation. They know what steps to perform to complete a task, they just don't know how to do them. I saw this as a fundamental problem that had to be solved before I could create a general purpose agent. So I solved it.

The solution is webSlinger. This is how it works. You show webSlinger how to perform the task in your browser and webSlinger copies you in real time in another tab. You get immediate feedback that webSlinger can perform each action as you do it. Save the resulting "session map", and now webslinger can translate from "what to do" to "how to do it." The LLM then has what it needs to generate an automation script.

Plan -> Record -> Generate -> Automate (repeatedly).

I built in the capabilities I cared about the most, secure login and MFA with locally held credentials and array extraction.

My work for the past few years has been at the intersection of AI and product figuring out what actually gets built vs. what stays on the roadmap, and why those two lists are rarely the same.

Here to learn how builders in this community think. The PH crowd seems to move faster than the environments I've worked in. Curious what that looks like from the inside.

What are you building right now?

Hi! I m Luca Martinez, a Senior Software Engineer. Over the past few years I ve helped startups and founders build things from scratch and then scale them once they start getting real users. A lot of my recent work has been around AI systems and performance-heavy apps.

I spend most of my time on stuff like building AI workflows (Agentic AI Systems, RAG, LLM, Data Engineering, Multimodal AI, agents, etc.), Full Stack(React, Node.js, Vue, Python, etc.) & Mobile Apps (React Native, Flutter, Supabase, etc.) and making sure everything actually runs well in production. I ve also done a fair bit with cloud setups (AWS, Docker, Kubernetes the usual stack).

Not really into messy, rushed builds. I prefer working with people who want things done properly so they don t break later.

If you ve got something you re building and want someone who can think through the architecture and just handle it end-to-end, happy to chat. I can usually sketch out a rough plan + timeline pretty quickly. I usually work long-term with teams rather than jumping between quick one-off tasks.
https://lucamartinez.vercel.app/

Hey Product Hunt,

I m Mohamed.

I ve been training since 2015, and I m currently building Rex Fitness Companion, an early AI fitness companion for people who already know how to train but still struggle with consistency.

I m still very early, so I m not here to launch or promote heavily yet.

Hey ProductHunt Community,
My name is Iromal Perera and I just got on Product Hunt just today
I want to share something that has genuinely changed the way I work as a consultant and then ask for your help taking it further. For years I worked directly with SME owners and CEOs who were stuck in the same pattern: overloaded with information, pulled in every direction, and still not growing the way they knew they should be.
Not because they lacked drive. But because nobody had ever sat down with them and said here is what you are fundamentally great at, and here is how we build everything around that. Most agencies skip that conversation entirely. They go straight to tactics. Social posts. Ad budgets. Campaign calendars. And the business keeps spinning without ever gaining real traction.
That's where marketeerpro.ai was born. It became my consultant's secret weapon a framework that cuts through the noise and helps businesses lay the groundwork first. Understanding their core strengths. Building the brand architecture. Mapping out a multi-tiered strategy that goes beyond digital into partnerships, relationships, and the kind of thinking that creates real scale.
The results have been clear. Clients who were confused about their direction found it. Businesses that were plateauing started moving. Owners who had tried agency after agency finally had a foundation they could actually build on. Now I want to scale marketeerpro.ai to the wider world and I genuinely believe this community is the right place to start that journey.
marketeerpro.ai I would love your advice on a few things:
How would you prepare a product like this for a big launch?
What does this community respond to most when a founder shows up with something that works?
Who should I be talking to, and what would make you get behind something like this?
I am here to learn from the best. Any guidance, connections, or honest feedback would mean the world and I'll make sure you're part of the story when this goes live.

Hey guys, I'm Yashika Vahi!

I'm in my third year studying English and Philosophy at the University of Waterloo, and for the past two years, I've been working at an AI startup called Artus. When I first started, I conducted a lot of research and wrote in-depth papers specifically on multi-agent systems, which truly shifted my perspective from an anti-AI stance to advocating for ethical AI to resolve global issues. Over the years, I've studied AI s potential in advancing the 17 UN Sustainable Development Goals (SDGs), as well as its impact on both blue- and white-collar jobs.

Hey Product Hunt community!

I m Jordyn from @LayerProof. My team and I have been heads-down for months building an AI agent that handles the "daily visual grind" (slides, carousels, charts, and reports).

We noticed that most AI slide/design tools are "black boxes." You give them a prompt, and they hallucinate a layout that ignores half your instructions. It s frustrating when you have a specific creative direction but the AI won't listen.

Why LayerProof is different: LayerProof follows your raw input to visualize complex problems and draft content plans. Whether you re a founder drafting a pitch deck or a creator needing 5 different aspect ratios for a carousel, LayerProof respects the prompt.

Hey everyone, Tudor here. First time posting in this forum.

I'm a solo developer based in Romania. Yesterday I launched FieldLine a phone system for US home-services operators (HVAC, plumbing, roofing, electrical, etc.).
I've built custom apps over the years for businesses that live and die on phone calls, and FieldLine is what came out of studying those workflows long enough to notice the same problems showing up everywhere.

Launch day was quiet no signups, not much traction. Posting today to introduce myself properly, partly because I'd rather meet people here than pretend the silence didn't happen.

Happy to chat with any other solo founders or people building vertical SaaS DMs open.
And if you've got 60 seconds, I'd genuinely value a look and any feedback: PH FieldLine Page
Cheers!