Hi PH — I answered 200–500 messages a day for two years, then built the tool I wanted
Hey everyone
I'm a solo maker. For about two years I ran a store where the actual job was answering messages 200 to 500 a day across Gmail, WhatsApp, Instagram and Facebook, in roughly 20 languages.
Two things ground me down. Every platform is a different box in a different tab, each with its own rules about who you're even replying to. And when someone wrote in their own language, I mostly couldn't answer properly every tool I tried was built for English speakers writing to English speakers.
So I built AI Reply Writer. It's a Chrome extension that puts a reply button inside 22 sites you already use, reads the actual conversation the whole thread, the image being discussed, the PDF on the email and drafts something in your voice, in the language the conversation is happening in. 76 of them, including Roman Urdu and Roman Hindi, which is the part I care about most.
About Myself
Hi, I'm Muhammad Ishaq, an AI Engineer, Data Scientist, and SaaS Builder with expertise in Artificial Intelligence, Machine Learning, NLP, Computer Vision, Cloud Infrastructure, and Full-Stack Development. I have led and delivered multiple AI-powered solutions, including multilingual chatbots, automation platforms, computer vision systems, and enterprise data analytics products.
Recently, I built AIP (Agentic Infrastructure Platform), a production-grade Agentic AI SaaS platform that enables developers and organizations to build, deploy, orchestrate, and monitor autonomous AI agents at scale. The platform integrates multi-agent workflows, MCP servers, cloud deployment, GitHub CI/CD, and real-time monitoring, bringing together AI engineering and DevOps into a unified infrastructure experience.
I’m Andy, a 19-year-old founder building CSflow at Crest Systems
Hey everyone, I m Andy Salvo, cofounder of Crest Systems.
My cofounder Jameson is 20. He goes to NC State. I go to Penn State. We both study business. We re building CSflow, an AI phone agent for trades and home-service businesses. It answers calls 24/7, qualifies the caller, books appointments, sends confirmations, and returns the recording, transcript, and a clear record of everything it did.
The idea came from a simple problem: when a contractor misses a call, that customer often calls the next company. We think voice AI can solve that, but only if business owners can actually trust it. That is why we built a live glass box demo where anyone can call CSflow and watch the interaction happen in real time.
I got tired of paying ManyChat a success tax, so I built my own Instagram automation
Hey Product Hunt
I'm Aman, and I run an Instagram creator account myself. When ManyChat changed its pricing earlier this year, I'd had enough. I wasn't going to pay a per-contact tax just to auto-reply to comments and DMs.
Leave the world a little better than we found it.
Hello everyone, I'm Christian van Gils, Co-founder of PulseBoard.
For my entire career, I've been a dedicated entrepreneur. I successfully built and ran a media agency for 12.5 years, followed by a software company that I recently and successfully exited after 22 years.
Now, I'm redirecting all of that experience, knowledge, and entrepreneurial drive toward a single mission: making 2026 a healthier year by focusing on people.
The Mission: Beyond Software
How do you find your first beta users? (Building a keyboard killer)
Hey!
I'm currently trying to find my first 20 beta users for SpeechToFlow.com, but I'll be honest: I have no idea what the best process is.
The Vision: I truly believe that in the near future, we won't use keyboards anymore. My goal is to revolutionize note-taking, email writing, and AI prompting by removing the friction of typing.
The Product: I built an application to replace the keyboard. You simply speak, and we instantly write and structure your thoughts perfectly on any application.
Hello! Nice to meet you!!!
Hello,
My name is Bas developer and business analist from the Netherlands,
I am working on: https://www.producthunt.com/prod...
And I am wondering if anyone can help me on what the best way is to promote or market a SAAS
I am offering now 3 months Free Plus plan is this the best way to go? to get people using it and get feedback?
Many thanks especially if you are reading this :)
Kind Regards
Bas
Hey! I'm Sunil — I built WORLD A.I.R.S, a public AI ranking site
Hi Product Hunt community! I'm Sunil from India. I built WORLD A.I.R.S because AI companies keep claiming they're best but nobody was asking the public. 1,342 real votes later, Claude is #1 (80%) and ChatGPT is #6 (43%). Would love your feedback! worldairs.com
17 years building companies, now building Ember Origin
Hey Product Hunt Community :)
I m Joffroy, founder of Ember.
Melissa, solo founder of MapCrush
Hi everyone, I'm Melissa, solo founder of MapCrush. I built a tool that shows small business owners exactly where they rank on Google Maps and gives them one simple task a day to improve it, no confusing dashboard, no agency price tag. No dev background, built this with a lot of trial and error and a genuine belief that local businesses deserve better tools than what's currently priced for agencies.
Excited to be part of this community, and happy to swap notes with other solo/bootstrapped founders figuring things out as they go.