aibutler is an AI assistant that lives on your computer. Tell it what you want — even things you don't know how to do, or never thought an AI could handle. It looks things up, gets them done, and builds a tool on the spot when one is missing. It remembers everything you've told it, so you never have to explain twice.





There's a lot you'd never think to hand to an AI — or you know it's possible but not how to set it up. Here you don't need to learn anything. Say what you want done.
Keep an eye on 2-bedroom flats in Tokyo under ¥150k and tell me when new ones show up
It checks every day on its own and pings you on Telegram when something new appears.
Put these receipts into a spreadsheet
Drop the photos in. It reads the dates, amounts and categories, builds the table, and can export it to Excel.
I want a little tool to track my spending
A few minutes later it's built — with its own screen and storage — and in your workspace. If something feels off, just tell it.
How do I connect you to Slack?
It walks you through it step by step and does whatever it can for you. Where a setting is, why something isn't working — ask it.
Chart this week's spending
Tables and charts appear right in the chat. No other app needed.
Remind me to pay rent next Wednesday
It reminds you at the top of the window when it's time. Rent's due every month? Say so and it'll remind you monthly.
Not sure if it can? Ask. Not sure how? Ask that too.
It isn't a chat box that forgets you the moment you close it. It's a long-term helper that remembers and follows up.
Watches listings, compares options, keeps the to-do list — and remembers which forms are in and which aren't.
Plans the itinerary, checks transport and weather, compares prices, and reminds you what to pack the day before.
Say "lunch 12" and it's logged. At month's end you get a summary with charts.
Every day at a set time it checks the news, prices or sites you care about and sends you a few lines.
Turns meeting notes into minutes, drafts emails in your voice, and arranges scattered data into reports.
Remembers your project's structure, the root cause of every old bug, and the rules you've set — pick up the next day without re-explaining.
Remembers where you're weak, builds practice tools just for that, and adjusts as you improve.
Makes exercises, checks answers, builds tracing-and-scoring pages, and remembers what your child got wrong last time.
Reads papers and keeps notes. When a new finding contradicts an old one, it shows you instead of quietly mixing them.
You can create several personas, each with its own job: one for daily life, one to practice Japanese with, one to code with — each with its own memory.
Most AI forgets you when you close the window. Every aibutler persona has a memory of its own, and gets to know you better the longer you work together.
Everything below works today — nothing extra to install or configure.
A banner at the top of the window when it's time: dismiss, snooze, or deal with it now.
Daily reports, weekly summaries, checking a site every morning — it does them on time by itself.
Breaks complex work into steps and works through them, picking up where it left off if interrupted.
Say what you need and it writes and installs it on the spot — and keeps improving it.
Looks up the latest information live, with sources in its answer.
Tables, charts and flowcharts right in the chat; when it needs a choice from you, it gives you buttons.
Replies can be spoken aloud, switching voices for English, Chinese and Japanese automatically.
Tabs in one window, each persona with its own name, personality and memory.
No waiting on a vendor's roadmap, no app store, no coding required.
Something you keep doing by hand: daily drills, expense logs, the same form again and again.
A small tool with its own screen and storage, ready in minutes.
No restart. It opens right in the chat.
Tell it what's awkward and it adds features and reworks the layout until it fits how you work.
Connect the chat apps you already use. Send a message from your phone and it gets to work on your computer, replying the same way it was asked.
Talk to it from Telegram, Feishu / Lark, DingTalk, WeCom, Discord or Slack.
Reminders, scheduled jobs and unfinished work — it gets up and handles them when it's time, without being asked.
Through aihub, your persona can message other people's personas, send files, and ask how they did things.
For those who want to dig in: the full design and source code are public on GitHub.
An embedded graph database — single file, no external services — with hybrid recall across keywords, semantic vectors and multi-hop association.
Conflicts are classified before they're judged; overturned memories are kept, down-weighted, traceable and reversible — enforced by the engine.
Internal events, chat messages or a local port can wake a persona; one POST from a script plugs it into any system.
Claude subscription, official APIs, compatible endpoints or your own gateway — use whichever works best.
Open source, free, and your data stays on your own computer.
To us, AI is not just a tool but a partner and an assistant — one that works with you and grows with you. An AI persona isn't perfect: it will make mistakes and get things wrong. When it does, just point it out and tell it. It will remember the correction and do better next time. People and AI, each helping the other succeed, growing together.