KNIGHTCORE Dungeon of the Lost

A living dungeon simulation where knights explore, fight monsters, and grow stronger completely on their own.

No player input.
No commands.
Just a world that runs itself.

What is it?

Hey Product Hunt!

I'm a solo developer and I just shipped something I've been obsessing over for the past few months and I'd love to get your honest feedback.

New Feature Launch

Sharing access credentials should never rely on copy-paste.

We ve just launched Secure One-Time Access via Email.

A safer way to transmit sensitive access without exposing credentials in emails or chat tools.

If you stay in product management long enough, you catch a specific virus: "Change the World Syndrome."

We preach disruptive innovation in our slides, justify billion-dollar TAMs in our weekly syncs, and sit in coffee shops scoffing at small tools for having "no competitive moat." We are trained to think high-level, to seek "underlying logic," to "empower industries."

This grand narrative is intoxicating. It feels like the confident declarations made after one too many drinks at 2 AM.

But the reality? Most of us are crushed by the Sunday grocery run long before we ever make a dent in the universe.

fileAI is launching July 9 a public platform and developer API built for LLMs and AI agents. Unlike traditional OCR or parsing tools, our API transforms raw, unstructured files into clean, contextual, and validated data ready for downstream automation.

Early access offer: Get early access + US$5 free credit (up to ~500 files).