Tim Z.

Founder at QuillHub. Building tools that help sales teams and founders turn meeting recordings into useful output
(CRM notes, follow-ups, content). Background in product and SaaS.

Recent activity

AI prices dropped 97% since 2023. So why are AI bills 3x higher?

The demo for Observer is finally live (launching tomorrow)

The AI-Driven Economic Revolution: From Code Barriers to GDP Transformation

I stopped paying my AI app builder $25 a month to host a finished app. Here is the math.

Why I built a business diagnostic with no AI in the engine

Launched AI Image to Video — multi-model image-to-video generator

I keep faking a plane crash in the first 30 seconds of every Google Meet

I launched 3 AI tools and got zero sales — here's what actually worked

MCIS — The AI Operating System for Long-Term Intelligence

The AI Purple Problem: Why Every AI Brand Looks the Same

Can we talk about how good AI has become for creating product/startup videos?

I spent a month building my first consumer app. Now I'm realizing I was solving the wrong problem.

I built a security checkpoint for AI agents after one of my agents exposed credentials

We turned AI wait time into a tradeable market. Developers earn, advertisers reach.

Show IH: I was my AI coding agent's memory — so I automated myself out of that job

I built a free CV builder with no signup – looking for feedback

Are AI tools becoming interfaces… or infrastructure?

What does “state” actually mean in modern AI tools — and are we using it wrong?

Are we over-optimizing prompts instead of designing better thinking systems?

One place for all your AI conversations.