My Personal Central Station: How I Use ShareMyPage Myself

Who

Henning Witzel, who builds ShareMyPage

Using it since

June 2026

Pages

223, of which 143 are private

What for

three morning briefings, weekly reports, a restaurant list, pages for family and friends, sales pitches

Every morning I read three short pages on my iPad. Claude writes them for me: one on AI news, one on Berlin, the city I live in, and one on my three products. Every morning I have something to read. It's like my personal news central station.

They sit in the same place as everything else my agents make for me: the weekly reports, the restaurant list, the research for family decisions. With Claude artifacts I can't really organize things, and at some point they expire. Here there's always a central place, and I know I can go there.

ShareMyPage is my product, so of course I use it. This is what I use it for four months in, and where using it alone told me less than I expected.

By the numbers

A newspaper every morning

I used to get daily news from my old agent setup in Telegram. It quickly got stale.

So I asked myself why I don't use my own tool. Since early October, Claude writes three short pages for me every morning, like a really short newspaper or magazine:

• Der Prompt, the AI news
• Der Kiez, about Berlin
• Die Werkbank, about my three products

By today that's 88 pages. They're output documents, and I like that. They sit in folders, and I will probably have my other agents read some of them too.

What I did with them

Die Werkbank is my favourite, because it answers one question: what should I do with my three products?

When it mentions security issues, I go and look. Quite often I hand an item to Claude to check what competitors are doing. One morning Die Werkbank told me about a cheaper model for image generation. On 18 October I swapped it into WhatWeCook: recipe pictures now come from FLUX 3 Image Klein instead of FLUX.2 Pro, for $0.009 a picture instead of about $0.04.

Der Kiez is smaller. Just knowing what's going on in the city is quite helpful, especially when it's tailored to me.

The next step is to point an agent at the last two weeks of briefings and ask what we should improve. I haven't done that yet. I'm about to.

Weekly reports in one folder

What I find most helpful is having concepts in one place. WhatWeCook gets weekly reports: what competitors shipped, how the Instagram account did, a health check of the app. There are 21 pages in that folder now, and each week's report can be compared with the last.

A restaurant list Claude fills in

When I find an interesting restaurant, I go to Claude and say: I found one, check out their Instagram. It checks out their Instagram and puts the place into Die Restaurantliste. There's a little map at the top, which I think is super helpful.

It's a page I can share and show. It's public, so anyone can open my favourite places.

Pages for the people around me

Most of my pages are for me. Some are for someone else, and those taught me why a finished page beats an AI artifact. Firuze never really opened my Claude artifacts. They look like something AI made, and if you don't have Claude yourself, you don't even open them. A page she opens.

A bed for Nuri

On 3 July I had Claude research which bed we should buy for our son, and I sent Firuze a finished page. She opened it on her phone and looked through all the recommendations, and then we had a good conversation about it. She was quite impressed by all the research. We bought one of the beds on it.

Where to swim

At some point we were wondering where to go for a lake, because we were always going to the same one. I had Claude do all the research, put it together, and sent it to her. That was perfect. We used it a few times, and went to very different lakes.

A contraction tracker instead of an app

In August I built Firuze a contraction tracker. She had tried a few apps and didn't like them. They were either full of advertisements, or you had to pay for them. Come on, with Claude I can make this.

So it's an interactive HTML page that times each contraction and keeps the log. There was no need for me to host a file or find out how to do that. ShareMyPage does it. She saved it to her home screen so she always had it.

It's real, and the data is still there. From 23:10 on 15 August to 18:03 the next day, it logged 180 contractions. Nuri was born on 17 August.

A letter from the bank

When Firuze's mother came to visit, she had a problem with a loan from her bank. They had sent her lots of emails and documents. I put all of them into one agent, and it put them together into a clear overview. I sent her the finished page.

She read it, and she had a really good idea of what to do next. When the bank sent another letter on 7 September, I made a page for that one too.

Eighty pages nobody reads

I read the election programme of a right-wing party I completely disagree with. But people don't read 80 pages. So I had an agent read it and put together a comprehensive page, and I shared that.

It's the most-read thing I've made. Since 15 August, 67 different people have opened it, more than any of my other 222 pages.

Friends

I share a lot with friends too. I send David a page: "Look here, I did a summary," or "Look at this one." You never know whether people have Claude or ChatGPT or something else, and a page doesn't care. I can see whether he's opened it, we can comment and talk about it on the page, and I keep full control of it.

A pitch in their own colours

In July I used ShareMyPage to sell ShareMyPage. I wondered how to do that best, and decided to send each prospect a page made for them.

I pointed an agent at their website and asked it for a design in HTML that looks like their branding, so they could see how they'd use it. Then I put my pitch inside. Two companies got one.

One of them joined 13 days later, on an invitation from me, so they don't pay. The other found it interesting. Either way, a page like that starts a conversation easily: they see what's possible, in something that already looks like theirs.

Using it alone didn't find much

When I was asked what annoys me about my own product, I didn't have much. I keep improving it all the time, and on my own I'm pretty happy with it.

That's the weak spot of a founder using his own tool. The things I did fix (folders, then folders and pages in one overview, then a list of the pages shared with you that doesn't mess up your own) all came from using it at NewStore, with a team, not from using it alone. One person with 223 pages doesn't stress a product the way a team does.

If you send artifacts today

What I'd tell a friend depends on what their problem is. These are the ones I'd check:

• It doesn't matter whether they have Claude, ChatGPT or anything else.
• You can see whether anyone opened it, on every plan.
• You can talk about it in comments, on the page.
• You can change a page with "update this version" and the old version stays as it was.
• You keep everything in one place and share only what you mean to.
• A page can be interactive, not just something to read.

Tomorrow morning there will be three new pages on my iPad, in the same place as everything else.