AIAI EngineerApr 23, 2026· 20:18

The End of Apps — Kitze, Sizzy.co

Kitze, creator of Benji and founder of Tinker Club, argues that current productivity apps and AI agents are unreliable and too complex for most users, predicting a future where AI prompts humans instead of the reverse. He traces his 24-year obsession with productivity tools—from a childhood to-do list to building Benji with 60 features—and his move to self-hosting after the ChatGPT moment. Kitze critiques custom agents like OpenClaw as too tinkerer-focused, cloud agents like ChatGPT as too nerfed, and believes local models on devices (Apple, Google Pixel) will win for normies, enabling AI to automatically manage notifications, emails, and tasks. He shares his own experiment, Wolfer, designed for predictable multi-agent orchestration without memory systems, using nested topics for context. The episode delivers a strong claim: the role of AI will invert, with machines prompting humans for decisions while handling all background work.

  1. 0:00Intro
  2. 0:44Productivity Roots
  3. 1:47App Building
  4. 2:43Benji
  5. 4:13AI Awakening
  6. 5:34Agent Obsession
  7. 7:37Going Local
  8. 9:07Reality Bites
  9. 12:06Two Futures
  10. 13:19Juggling
  11. 14:06Wolfer
  12. 17:25Predictions

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Transcript

Intro0:00

Kitze0:15

Wow. Back room. Those are not my slides. There you go. Hi, I'm Kitze— we probably argued on X. I'm the Kitze on X, and I turned 34 years old today. I decided to do a talk on my birthday because fuck it.

Thank you.

I'd like to torture myself by asking: do we have anyone from Tinker Club here? Please. Just the person sleeping in the back is like, "Oh, what did he ask?" Allright. I formed this recently. It's an awesome community where every person inside is copy-and-paste of everyone inside is hilarious to see.

Productivity Roots0:44

Kitze0:44

If you want, you can join us. So I'm going to talk today about the past, present, and future of productivity and personal agents, starting with my first to-do app was when I was 10 years old, which is crazy.

I found an old note in a notebook and some scribbles that are like barely legible, like: "I need to eat my string juice today." I don't know what a 10-year-old does for a to-do list, but it clearly had checkboxes, and I've been trying and wrestling to solve productivity since then.

I was anyone else forever unhappy with to-do apps? Please. Like, there's no perfect— thank you, thank you. It's not only me. So I tried, like, this was probably 15 years ago. I got so fed up with, like, the to-doists and the other ones that I started using text files way before all this local markdown, blah, blah, blah.

And I used an Android app called Tasker to basically manage all of these text files. So I got contextual reminders, like whenever I connect to Wi-Fi, remind me about something, or when I arrive at a destination, or when I bike, or blah, blah, blah.

So I was always trying to figure out a productivity system. I had, like, a Google Home, which supported— back in the day, IFTT supported— to basically cut the command in half. So when you say, "Tell my assistant to," you can take the second half and send it to any of the IFTTT services, which was pretty cool.

App Building1:47

Kitze1:47

And any time I would have a to-do around the house, I would just tell my Google Assistant, and it would just store it. It wasn't smart, it wasn't AI, but I was building toward something where I can offload my thoughts and process them in a way.

I realized that I never wanted a to-do app. I wanted, like, sort of like a life OS. So slowly I've been going to that direction. In 2016— I'm bad at naming, so just ignore the names of everything I've ever built— so I made something called TodoDo, which was like a to-do app, but all the to-dos, like, shoot up to the top based on, like, a priority system.

So if you tag them with something called health or crisis or whatever it is, they would just accumulate all of those points and shoot higher to the top. So it was kind of helping me to prioritize things. ADHD hit, of course, and I forgot about that one, and I started something called Better.

This one was kind of hard to SEO because good luck figuring out SEO for Better app. So eventually I had to rebrand it. But I expanded here by adding TodoHabits, PlannerEvents, and a bunch of other things, because I realized if these three are not together, I can never make, like, a mini OS.

Benji2:43

Kitze2:43

Then, of course, ADHD hit, and I switched to a bunch of other apps. And in 2022, I started making Benji. It's named after my dog. My dog is the mascot. That's not the logo, but the point is, I wanted an app to rule them all.

I might have went a little bit overboard, so the next slide you're going to see you're like, "Oh, probably he added routines and calendar events and, like, what else?" No. This is how much I hate marketing. If you're like, "Wait, I've never heard of Benji, how come?"

Because every time I had the urge to do marketing and to actually promote this to people, I was like, "Maybe one more feature. Maybe one more feature." It's like almost like three, four years later, and I still haven't properly wrapped this up.

It's still not properly finished. But I was frustrated with using a web app for one thing, an iOS app for another thing. It supports this, it supports Android, it doesn't support this. Some of them are subscriptions, some of them are freemium.

So I just wanted all of these features, like, mangled into one tool that can sort of fix my life. Has it? Absolutely not. But we're going towards that. My vision is to one day have, like, a Benji phone and a Benji OS.

And the funny thing is, I said this in a podcast, and the guy was, like, very ambitious for someone who doesn't have a landing page for Benji. So I didn't have a landing page, but one day I'm going to make, like, a Benji phone.

So the friction with having, like, making this life OS, whether it's in Notion or in something else like Benji, the annoying thing is you have to use forms to input data. So I oscillate between two states. I'm either for months, like, locked into Benji and logging everything and doing all the things, or I completely ignore it.

I don't care about what things are there, to-do, nutrition, whatever. I'm like, "No, no, no, I don't want to look at it." And then in a few months I'll go back into that cycle because there's a lot of friction in using all of these tools.

AI Awakening4:13

Kitze4:13

We had the ChatGPT moment. It was awesome. But when ChatGPT Plugins came out, I don't know if you remember that ancient relic that they now it's transformed into MCPs and whatever. I called my wife and I was like, "Honey, it's over.

It's over for all the apps, for all SaaS. Like, GPT is going to eat the world. It's all going to be ChatGPT. It's all going to be within the thing. Benji is pointless. I wasted years on blah, blah, blah."

Three years later, she received so many of these calls, she just ignores me at this point. I'm like, "Oh my God, they dropped a new Opus." She's like, "Uh-huh. Cool. Cool." Nothing ever happens. But we're going towards this.

Like, 2023, before the models could return JSON, you had to bully the models to return JSON. I don't know who remembers this. Like, you had to be like, "Please don't write any markdown." It's like, "Sure, here's some JSON."

You're like, "No." So you had to parse it, to cut it, to, like, shape it into form to make some JSON. And I added a feature in Benji where you can, like, press a key on your keyboard, it would record with a microphone, and as I was speaking, it would, like, periodically cut some of what I was speaking and basically call— it wasn't MCP, it wasn't anything.

It would call APIs in Benji. And you can see your calendar moving live and your to-dos and everything. And to people on Twitter, this was mind-blowing. Just like, "Holy shit, dude, you should pursue it. You should make something out of this."

But ADHD, I was like, "No, no, no, no." People like it. It went viral, which means we never have to talk about this again. So the Benji AI assistant still hasn't shipped, and I did nothing about it. Meanwhile, people took one feature of Benji, which is like, I don't know, food tracking.

They take a picture with your phone and it analyzes calories, and they made multimillions. But I have 60 features. There's a lesson in there. So last October, I realized that, wait, I'm using Claude Code. I can use it for more stuff.

Agent Obsession5:34

Kitze5:46

Like, it has tool calls, functions, and a bunch of other stuff. Maybe I can tell it to do my taxes and end up in jail. Hopefully not. Maybe I can tell it to organize my email and my to-do list and a bunch of other things.

So when Skills came out, I started, like, loading my Claude Code with personal skills. But I'm like, "Wait, now I have coding skills, I have personal skills." It gets confused. Like, I started asking people, "How do I go and make this into, like, a proper assistant that, like, lives on top of Claude Code, but it has tools for other stuff other than coding?"

But ADHD was like, "How about we forget about this? Let Pete come up with a Claude bot and everything else. Like, you don't need to worry about this." So Claude Code had, like, the wrong shell for me because it was, like, terminal-based, and I craved for something else.

So when Peter made a Claude bot back then, when I saw the tweet, I'm like, "Oh my God, you can talk to it through WhatsApp or Telegram or whatever." For me, it was like, that's the moment. That's what I needed for my Claude setup to actually, you know, evolve into the next thing.

My brain caught on fire. I think we caught, like, mass psychosis. It turned into a cult, everyone wearing, like, lobster suits. It's been crazy for a while. And I joined a Discord, and it was, like, less than 100 people who had their Claude bot set up.

Even Pete was like, "How did you do this? There's no, like, onboarding. There's no, like, how did you do it?" And I told him what I'm telling people now. I don't know how the internals of my setup work.

I just ask either Codex or Claude Code to fix it, to change it, to improve the memory, to do this, to do that, but I have no freaking idea. People are like, "What do you have in your JSON file?"

I'm like, "I haven't seen a JSON file since four years ago." Like, I don't know. Just ask my bots and it just fixes the things. So for a while I went, like, full lobster mode. This is me at the first meetup in Vienna in a lobster suit.

I made that logo, actually made the OpenClaw logo at 2:00 a.m. at night. I, like, started wearing all of these lobster merchs, doing tutorials, podcasts, guests, talking about all the use cases and blah, blah, blah. And finally, what I liked, for someone who's been obsessed with to-dos and productivity since, like, 10 years old, I'm like, the future is finally reachable.

Like, all my files from Google Drive and iCloud and presentations I have and photos from high school and, like, all the things that I have, like, piled up and unfinished business ideas. I could see how OpenClaw can just magically, you know, wave the lobster hands and just fix everything in my life.

Going Local7:37

Kitze7:51

So I was immediately done with all the Claude models. I went full hipster mode. Like, no more Gemini, no more ChatGPT, no more Claude. I wanted to fully— I got the power of finally owning the assistant, owning the files, owning the memory, deleting the sessions if you wanted to.

So it's like, it felt fully local. So naturally, I started preparing all my data for agents. I went from the guy who was, like, always using cloud and stuff to annoyingly self-hosting everything. Like, everything has to come off the cloud.

It has to be local on my NAS, on my machine, just so my agents can actually work on it. So these are still work in progress. The classic work in progress. They're going to finish one day. But I started moving to local hosted, like Nextcloud image, local markdown for everything that requires a lot of API calls or MCP and whatever.

I would rather just have it local to work on all of this locally. I went that far that I went back to Android. Like, I feel like this thing, in a way, you know, like, enchanted me. I'm like, "Who am I?

I don't recognize myself anymore." Because I wanted my agent to be able to read my notifications, clear my notifications, install apps, uninstall apps. It can do anything on an Android phone, and on iOS it can maybe send you a push notification if Tim Cook allows.

I was planning to do, like, 10, 15 more slides— sorry for the flashback there— of use cases, but then they told me the presentation is exactly 18 minutes. So I did that one. It's on YouTube, it's on a bunch of podcasts.

I don't want to talk about— probably all of you have maybe even more use cases than me. But when we do, like, we do weekly meetups in the Tinker Club, and we talk mostly about OpenClaw. And I love to ask this question.

Reality Bites9:07

Kitze9:18

When I ask them about, "Which use cases do you have?" then I ask them, "But which ones of them you cannot do with Claude Code and with Codex?" And immediately it just reduces by 90% because it's like, "Oh, yeah, I can kind of do that with Claude Code."

So I've been also asking myself, like, what is the value of, like, having, like, a package agent like OpenClaw? I think that one-on-one chat with one agent sucks because if you think about delegating in your life, if you have, like, business and personal and family and blah, blah, blah, you don't want to have, like, one employee loaded with all the information about your life talking in, like, Telegram in a one-on-one chat about everything.

So more people started using Telegram topics. They started using Discord, Slack, and other stuff just to get organized. I like the idea of specialized agents, which OpenClaw supports, but not a lot of people use them because basically they have, like, provider model, level of thinking, a system prompt or a soul, a list of tools and MCPs, and a list of permissions.

I like that this is, like, packaged, and we're going to talk with this agent about fitness. Now, people talk about LLM psychosis. I'm out here, like, going crazy. Like, these are all of the bots that I created, and I tried to, like, contain every bot to have a purpose in my life.

Like, some of them are for work, some of them don't take photos of my chats. So now I ended up with— I have five Discord. The funny thing is, like, as I keep talking, keep in mind that my life is far from solved.

It's never been more chaotic. I've never been late on rent, on a mortgage, on, like, customer emails. It's a mess. But it's a performative mess,right? So I ended up with five Discords, and each Discord has many channels and threads and forum posts and nested thingies and blah, blah, blah.

And then inevitably, I mean, you can sense this across the community. I sensed that across Tinker Club because in the beginning it was an explosion of signups, of people joining the meetup. They're like, "Oh my God, weekly calls.

We're going to crush the world." And now, if you enter a meetup, now it's like five people, and it's slowly turning into, like, OpenClaw anonymous, and everyone's like, "Yeah, mine didn't do it like the fucking cron just mentored me.

Fucking." So it's went a bit depressing. But I think we'll bounce back. We'll figure out, like, you know, we'll figure it out. Why is this happening? Because it was and kind of is, for me, unreliable where it matters most, which is, like, cron jobs, multi-agents, the agents talking to each other, the agents forgetting, like, literally in the next message they're like, "Huh?

What are you saying?" And I'm like, "The message is above you. Just go one message above you." This is getting fixed, and it's getting updates every day, but I've yet to see that it's actually, you know, working. Discord, this is not the OpenClaw's or any other agent's fault, but Discord and Telegram were not meant for a life OS.

We're just molding them into something, but they'll never be theright UI for you to manage your life fully. It's like coping away until we get to something else. We're going to use Discord or Telegram. And finally, as I would like to call them, benthropic, they ruined the charm of it.

Like, as soon as you pull the model, talking to GPT-5 talks feels like talking to a box of oats. Seriously. It has the personality of this. Try this. It's like, "Okay, did you do that?" "No, but I told you to do it."

Two Futures12:06

Kitze12:06

"Okay, I'll do it." "Did you do it?" "No." Every conversation with OpenClaw looks like that in the last, and it drives me nuts. So what now? Where do we go from here? I don't know how much time I have left.

It says six minutes. Where do we go from here? I see, like, two futures, like, fighting for each other, and I don't think that either of them is going to win in the long run. So we have these custom agents, like OpenClaw, Hermes, or whatever else is possible.

And we have cloud agents because everyone is trying to grab a slice of the pie. Now we have Cowork, and OpenAI is going to have a thingy, and Perplexity is trying to make a thing, and everyone is trying to make their cloud thing, and those are the cloud ones.

So the custom ones are never going to work because they're for tinkerers. And I'm telling you, like, in Tinker Club, the people, we have people who are building their own pinball machines talking about tinkers. Like, they tinker with everything, and everyone is freaking tired of, like, trying to make this thing work.

Let alone people who have lives, let alone people who have, like, busy lives and jobs and whatever else. No one will have time to tweak this. They would just like a served solution for them so everything works out of the box.

Not me. I'm not going to be happy until I, you know. And then cloud agents, I tried Cloud Cowork for, like, five minutes, and I'm like, "This is too nerfed. This is not an OpenClaw alternative. It cannot do, like, even, like, 5% of the things that OpenClaw can do."

Juggling13:19

Kitze13:19

So this will be for the masses, but it won't satisfy the tinkers, the people who want to self-host, own the models, and blah, blah, blah. So two directions here. What am I going to do, like, personally for myself, and what I think is going to happen next in the actual, like, industry?

I'm juggling currently between OpenClaw, Hermes. Paperclip. Is anyone using Paperclip? It's, like, kind of this, like, cool, like, Kanban, linear, like, thingy for agents, wasting a lot of credits. I'm trying plain TMux with Codex a lot of time.

When you reach the peak frustration with the first three, you're like, "Fuck it." When you open the terminal, you're like, "Ah, maybe the agents are not that smart." So I'm juggling between all of this, and I'm using all of them daily, but it's like the hesitation that I have, like, I wanted to see where the location for the venue is, and I had two options: open the website or go to Discord, and I'm like, "I don't want to talk to that box of oatmeal, you know."

Wolfer14:06

Kitze14:06

It's going to be like, "Yeah, I'll find a location in your email." Did you? No. Are you ready for it? It keeps asking you, "Are you ready for the thing you told me to do?" It's crazy. So I started making my own thing naturally.

You can see the progression. It's never going to see the light of day. It's not for people. It's just an experiment to do it for me. I call it Wolfer. And I'm not making it for mass appeal. I'm not making it for everyone to use it.

I'm trying to, like, how can I make a tiny abstraction on top of, like, Codex or Claude Code rest in peace? I'm afraid to use Claude Code because I might get arrested. So it's only on Codex for now, and it's not extensible, and it doesn't support a billion providers.

So I'll start with the cons. What sucks. You're forced to use the UI chat of the actual app, and you cannot use Telegram or iMessage or whatever. There's no support for any of this. It's absolutely the opposite of OpenClaw and Hermes.

It's not built with plugins in mind. The idea is to have everything in it. There's no memory system. I'm not really selling the thing. But none of these things are out of the box. It's not very modular. It's made by an ADHD squirrel brain that will forget about it by the end of the month, and it doesn't have OpenAI funding, and it doesn't have a cool lobster logo.

These are the cons. But the pros, and why I would suggest all of you to maybe dabble with this and try to make your own, or maybe eventually try mine, if I ever release it for people, it has predictable conversations.

And the UI that I made, you go to the Wolfer app, like wolfer.whatever the URL is, and it has, like, predictable UI that's, like, made for multi-agent orchestration into, like, multiple topics, multiple conversations. Like, everything was made for this purpose.

It's not like you're taking Discord and you're trying to mold it to be for a certain purpose. And my favorite feature is because I don't believe in memory of agents. Like, people are like, "Oh, we finally saw Mila Yovovich solve memory."

I'm like, "No, absolutely. She didn't solve memory." What I believe in here, I have nested topics. So I have, like, work, projects, Benji, Benji customer support. Let's say that's the nested tree. And when I'm talking to Benji customer support, in the first prompt, it injects the description of all the parent prompts.

So when I'm talking to Benji customer support, it doesn't need to pull from memory or some magical place. It just looks at the topic, the parent topic, the parent topic, the parent topic. It takes all the descriptions together, and it immediately knows what is my work, what is Benji, what are my projects, and how do I do customer support.

And I can get more out of that than hoping for some memory system that's going to pull theright context out of theright place. It kind of works for me. It supports workspaces. I can switch between workspaces. I hated that I couldn't see tool calls.

I would like to see tool calls to collapse them, to uncollapse them, to see loading spinners. There's buttons for stopping the thing. I don't need to use slash commands. The cron jobs are predictable, and when you get a cron message, it actually reads from the entire conversation, and it labels it as cron.

So it's not like, "Where did this come from, and why is the agent kind of lost?" There's UI for managing agents, which is, like, for my brain, I really needed. When I chat in a topic, on theright side, I see that the agent is, like, Chandler, and he has this model and this capability.

So it really helps me to know who am I talking to and just tweak and be like, "No, no, no, you don't need that capability." Boom, it disappears. I would have included screenshots, but the app didn't work because it's on my Mac Studio at home.

It's a long story, but imagine the screenshots. It's kind of cool. And I like that you can, like, there's, like, a knowledge base and documents that you can write markdown documents in the thing, and you can add them because in Discord you can only add other members.

There's no dynamic add to mention something else. And here, I can mention, for example, "Hey, let's fix the landing page of Benji, just like," and then I would add the landing page of Tinker Club, for example. Or I can add a knowledge base or a password or a skill.

Predictions17:25

Kitze17:25

So I can combine multiple adds so I give it theright exact context that it needs for the actual thing. What I think is going to happen next, because this is definitely not going to be a mainstream thing, what's going to happen next in the entire agents and industry and what are people going to do?

This is my prediction. I think the way we use computersright now is absolutely insane. Does anyone agree with me? And have you finally got this, like, when you open your computer, like, "Computers shouldn't be this way." One person, two.

Okay, we have a lot of people. Like, I open my computer. After a few hours, it greets me with 17 updates for apps I haven't used in a while, and it greets me with, like, tabs that I had open since yesterday.

Like, how I imagine in the future, it would need to ingest all the information about my life, like notifications and emails and everything and to-dos and everything that's happening in my life. And depending on how far away I've been from the computer, it should greet me with the next task to work on and then the next one and the next one, and it should maybe give me a break and be like, "Hey, enough.

Let's do this. Let's do that." So in a way, I think the role of AI is going to inverse. So the way we prompt the AIright now, I think it's going to inverse, and the fully productive people will be the one who delegate 99% of the stuff to the AI, and then the AI prompts you.

It's like, "Hey, you didn't send me a picture of your passport," or, "Hey, what do you want to do?" You basically do decisions, and you basically click, like, forms, or you answer questionnaires or whatever it is, but in the background, there's something constantly working for you instead of you prompting it all the time.

I agree with this sentiment. People are like, "But my grandma will never vibe code." That's 100% true because I think where we're going, we're actually not going to need most consumer apps. Know your grandma or your mom or your friends are not going to vibe code, but they'll be able to sit in this new futuristic OS, and they'll be able to do any task that they want to do.

Like, either the UI is going to pop on the fly or whatever it needs, but they'll be doing tasks, and they'll forget about, "I need an app to do a task." They'll just do it. A small set of apps will survive, but it will be software for, like, specialists and people, I don't know, who are doing, like, color grading or some movie making or music making where they actually need a software.

But normies will just chat to their computer, and their computer will do things, and the UI will generate on the fly. I also think it would be the funniest thing if Apple wins all of this because local models are getting insanely good, and they're going to get even better this year and next year.

And I think for most normies and for most people, they'll be completely fine with a local agent like Siri getting tool capabilities from all of their local installed apps, not wasting any credits, their data doesn't go anywhere, and their phone magically is doing things.

The latest Google Pixel can already launch your apps in the background and order coffee and do a bunch of things for you. So I think that's where everything is going. So I'm over time. Thank you for listening to my rant.

Hopefully, we can discuss afterwards. And thank you very much. Thank you.