A simple html page for you to clear your mind.
As someone with ADHD, I’ve spent way too much time getting lost in the ocean of "perfect" productivity and writing tools. I found that the more complex a tool is, the more likely I am to get overwhelmed by the setup rather than actually writing anything.
Instead of continuing the search for a tool that didn't quite exist, I decided to just ask Gemini to build exactly what I needed. Brain Dump is the result: a zero-friction, Windows 98-inspired environment designed to help me move from mental clutter to organized logic without the usual executive function burnout.
Click here to view the live preview
Brain Dump is a single-file web application. You don't need to install anything or set up a database. This is built specifically for personal use on a laptop—just download BrainDump.html, save it to your local drive, and open it in your browser. It's completely self-contained.
Note: You only need to do this if you want to use the AI features.
- Go to Options in the taskbar.
- Paste your Gemini API Key.
- Pick your model (default is Gemini 2.5 Flash for the best speed/logic balance).
- Dump: Type freely in the notepad. Just get the thoughts out of your head.
- The Core Feature (Manual Sorting): This is the heart of the tool. Simply highlight any text in your notepad and click on a Gate title in the sidebar. The text will instantly move from your notepad into that logic gate. This is designed to be the fastest way to organize without breaking your focus.
- Manage & Customize:
- Rename Gates: Click the edit icon on any bin title to rename it instantly.
- Individual Export: Need to move just one category? Use the dropdown menu on a specific bin to export only that bin’s content as a
.txtfile.
- Sort with AI: If you have a huge mess, click the Robot Icon to let the AI categorize your notes into bins automatically.
- Ark-Hive It!: When you're done with your session, hit the export button in the taskbar to save your entire workspace to a local file.
Where is your data? This app is a local-first tool. Your notes are not saved on a server or in the cloud. They are stored directly in your browser's Local Storage. This means your data stays on your laptop and never leaves your device.
Important Notes on Data Safety:
- Browser Specific: If you type notes in Chrome, they won't show up in Firefox or Safari. Each browser has its own "filing cabinet."
- Risk of Loss: If you clear your browser's cache, history, or site data, or if your browser/laptop crashes, your data may be permanently lost.
- No Liability: As this is a personal project provided for free, booola (the creator) holds no responsibility or liability for any data loss, corruption, or hardware issues resulting from the use of this tool.
- Recommendation: If you feel unsafe or are working on something important, please use the "Ark-Hive It!" button frequently. This creates a physical
.txtfile on your hard drive, which is the only way to ensure your data is permanently backed up.
Most tools ask you to pick a folder, a tag, or a title before you even type your first word. This tool reverses that.
- The Scratchpad First Approach: You start in a raw text window (
BrainDump.txt). Just dump everything in your head. No structure required. - CMD-Style Logic Gates: Once your thoughts are out, you can "chunk" them into individual terminal windows. Breaking a big project into small, high-contrast boxes makes it much easier for an ADHD brain to focus on one piece at a time.
- NeuroSort AI (🤖): If you're too overwhelmed to even start organizing, the built-in 8-bit robot uses Google Gemini to read your scratchpad and automatically sort your lines into the right "Logic Gates" for you.
- Non-Destructive Design: If you delete a gate, the notes don't disappear—they fly back into your scratchpad. It’s built to be a safe, low-stakes place to experiment with your ideas.
- Retro Aesthetic: Built with a classic Windows 98 vibe, including custom 8-bit pixel art animations for importing and exporting data.
- Fonts: Pixelify Sans (for headers) and Courier Prime (for writing).
- Style: Classic beveled edges, teal backgrounds, and modern, eye-friendly grey terminal text.
Since this project was "vibe coded" with Gemini, there is always room for improvement! Whether it's a bug fix, a new retro UI tweak, or a better way to handle logic, I’d love to see what you can add.
If you'd like to contribute:
- Fork the repository.
- Tinker with the code.
- Submit a Pull Request.
Let’s keep this tool simple, open, and helpful for everyone who needs a clearer head.
Vibe coding by booola using Gemini. © March 4, 2026
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License v3.0. See the LICENSE file for details.