Hey PH I'm Juan, an indie maker (neostars), I build small, useful web tools, and this is the latest one.

Hi everyone! I'm Roland.
For a while now I've been stuck on a problem that won't leave me alone: the web was built for human eyes, but the fastest-growing "visitor" to most sites is now an AI agent that can't actually read them.

Agents scrape HTML, guess at forms, and render a whole page just to find one price or one button. And every assistant wants a different integration. It started to feel like the early mobile web all over again: rebuild everything, once per platform.

So I started AI2Web - an open interoperability layer. You describe your site once, in a single manifest at /ai2w, and it projects to whatever an assistant actually speaks: MCP, ACP, AP2, REST, feeds. No scraping, no per-vendor rebuild.

It's fully open (CC-BY spec, MIT SDKs). So far I've shipped reference SDKs in 6 languages, a WordPress/WooCommerce plugin that makes a store buyable by AI agents (ChatGPT checkout, Google AP2), a Chrome "AI readiness" checker, and a discovery network so agents can find AI-ready sites.

Hi everyone!

I'm excited to share Gen Vibe, an AI-powered music generation platform I've been building.

The idea started with a simple question:

What if anyone could turn their lyrics into a complete song in just a few seconds?

Vialess helps professionals and teams capture, organize, and analyze data from real-world business interactions.

It brings together digital profile sharing, business card scanning, and multiple contact channels in one connected system. Users can understand engagement, connection quality, emerging customer needs, and team activity.

Unlike tools that focus only on sharing contact details or scanning business cards, Vialess connects the entire data flow and shows what those interactions actually mean.

We re live on Product Hunt:
https://www.producthunt.com/prod...
We d appreciate your feedback. What was clear, what felt missing, and what would make Vialess more valuable to you?

Enough of patronizing climate comms? Looking for funded data and messages that are not boring?

This might be your thing! https://extremesapp.wsl.ch/en

I would actually be very happy for feedback! And if you happen to have any idea's where and how to communicate this app without preaching to the choir...?

The product is built around a simple problem I keep seeing in engineering teams: a lot of real work happens between tickets, commits, PRs, debugging sessions, context switches, and release checks, but only a small part of that work gets reflected in Jira, Linear, GitHub Issues, or standup updates.

Meridian runs on your machine, understands what you are working on, and helps turn that context into worklogs, summaries, and ticket updates that you can review before anything gets posted.

Now I am trying to build the first real community around it, not just collect signups.

Over the past year I have been developing a paper trading app for beginners. It is meant for learning core financial and investing principles.

Some core features are:
- Stocks and options

- Important stock metrics such as growth rate, WACC, ROIC, P/E Ratio, Beta, etc.

After running a software company, a care home, and a cafe at the same time, I noticed most of what landed on my desk did not actually need me, it needed someone to just decide and move on. The decisions that did need me were almost always the same shape, something touching money leaving the business, a client relationship at risk, or a choice with no clean precedent yet to fall back on. Everything else was noise dressed up as urgency because it happened to reach me first.

FounderFlow is your AI Executive Chief of Staff. It watches your business, identifies what matters, protects your revenue, and tells you exactly what to do next.

6 days left until the Y Combinator application deadline. Are you applying this round?
Right now, we are fully in execution mode with VertoX: actively testing and optimizing our speech translation tech for real-world usage while searching for a creative agency to record our product demo video.
Despite the busy schedule, I m submitting our application anyway. You literally have nothing to lose by trying.
It doesn t matter if you only have an idea on paper, are at the Pre-Seed stage, or already scaling at Series A; Take the shot and submit it. You never
know where it might lead.
Wishing the best of luck to everyone applying in these final days.
Let s keep building.