Dennis Kacz

Dennis Kacz

Making Voice AI Easy
#97213991 follower0 following
✨ 3 day streak
>10,000All time
3 KP

About

I'm a 10 year sales veteran who decided to build my own Voice AI company. I was tired of seeing calls go unanswered, and reps not getting adequate training they deserved while working as an SDR manager. So I built the tool I wish I had when I was teaching reps the ropes.

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Maker History

  • Dialfyne
    DialfyneAI that answers your leads and trains your sales team
    May 2026
    • 🎉
    Joined Product HuntApril 23rd, 2026

Forums

Dennis Kacz•

15h ago

Dialfyne - AI that answers your leads and trains your sales team

Dialfyne is an AI voice platform with two core products. The AI Voice Agent responds to inbound leads in seconds, qualifies the prospect, and books the appointment automatically with no human needed. The AI Roleplay tool lets sales teams practice objection handling, run realistic call simulations, and ramp new reps faster. Built for SMBs and mid-market B2B teams who are tired of losing deals to slow response times and undertrained reps.
Room Servicep/room-service-2Arda Can Kırkoç•

14d ago

What Is Your Repository Actually Made Of?

A local repository is rarely just source code.

Over time, it becomes a mix of source files, Git history, dependencies, generated build output, caches, logs, assets, local databases, framework artifacts, and tool-specific folders.

Amarsiap/amarsiaAnuj Kapasia•

17d ago

How are you building AI that takes actions — not just answers?

We've been getting the same request over and over from our users: "My AI gives great answers, but it can't actually do anything."

It got us thinking most AI integrations today are still essentially fancy search boxes. The AI talks, the human acts. But the real unlock is when the AI can close the loop itself query the database, send the email, update the record without a human in the middle.

The hard part isn't the action itself. It's the non-determinism. How do you build a system where the AI decides when to act, which action to take, and what parameters to pass based purely on context without it going off the rails?

A few things we've learned building this:

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