Skip to main content

Just Do It!

Build real discipline. Stay accountable. Never lose track of what matters.

JDI is a Windows desktop app that helps you build self-discipline through structured task management, 24-hour countdown timers, an AI Instructor powered by Gemini or Ollama, and a personal discipline score that tracks your consistency over time.

Download for Windows See features

Free download · Windows 10 64-bit or later · No account required to install

JDI desktop application — Windows 10 64-bit or later

Everything you need to stay disciplined

JDI gives you the structure, accountability, and feedback to build real habits — one task at a time.

Structured Task Management

Create tasks with ordered subjects and track your progress step by step. Stay focused on what matters most and build a clear picture of your daily workload.

24-Hour Countdown & Penalty

Each subject gets a 24-hour countdown timer. Miss the deadline and the task resets — a firm penalty that keeps you accountable and builds real follow-through.

AI Instructor

Your personal AI coach — powered by Gemini or Ollama — delivers tailored feedback, personalised study plans, and motivational support to help you improve every day.

Streak & Discipline Score

Track your daily streaks and earn a 0–100 discipline score that reflects your consistency. Gamified progress makes it satisfying to show up and do the work.

Weekly Reports & Goal Setting

Receive an AI-generated end-of-week summary of your performance and set a weekly task-completion goal to keep your efforts focused and measurable.

Startup Reminders

A Windows startup notification surfaces your pending tasks before you open the app, so you start each session with full awareness of what needs to get done.

You're the student. Your AI is the instructor.

JDI treats you as a student and your AI as a personal instructor — giving you structured feedback, accountability, and a clear path to improvement. No vague advice. Just honest, personalised guidance that helps you grow every day.

Works fully offline. Your data stays yours.

Core features work fully offline. Your data stays on your device in a local SQLite database. Use Ollama for AI features without any cloud dependency — no account required, no data leaving your machine.

Download JDI

Free download for Windows. No subscription. No account required to install.

SHA-256 Checksum

0000000000000000000000000000000000000000000000000000000000000000
How to verify the checksum

After downloading, open Command Prompt and run:

certutil -hashfile JDI-Setup-0.0.0.exe SHA256

Compare the output with the hash above. They should match exactly. If they don't, delete the file and download it again.

Installation Guide

Follow these steps to install JDI on your Windows PC after downloading the installer.

About the Windows SmartScreen warning

Windows SmartScreen may display a warning because JDI is new software. This is normal for newly released applications. The installer is safe — you can verify it using the SHA-256 checksum in the Download section above.

  1. Locate the downloaded file

    Open your Downloads folder and find the file named JDI-Setup-{version}.exe.

    Step 1: Locate the downloaded file

  2. Run the installer

    Double-click JDI-Setup-{version}.exe to start the installation. If Windows asks for permission, click Yes.

    Step 2: Run the installer

  3. Handle the SmartScreen prompt

    Windows SmartScreen may show a warning for new software. Click 'More info', then 'Run anyway' to proceed safely.

    Step 3: Handle the SmartScreen prompt

  4. Complete the installation wizard

    Follow the on-screen steps in the installation wizard. The default settings work for most users.

    Step 4: Complete the installation wizard

  5. Launch JDI

    Once installed, launch JDI from the Start Menu or the Desktop shortcut.

    Step 5: Launch JDI

  6. Create an account or sign in

    Create a new account or sign in with Google OAuth or your email and password to get started.

    Step 6: Create an account or sign in

Need help? Visit the GitHub issue tracker or check the Download section for the latest release notes.

What's Coming Next

JDI is actively developed. Here's an honest look at what we're working toward — no promises, just a clear picture of where we're headed.

Platform Support

  • Planned

    macOS

    We're working on bringing JDI to macOS. Full feature parity with the Windows version is planned.

  • Planned

    Linux

    Linux support is on our roadmap. We plan to support major distributions once macOS is stable.

Planned Features

  • Planned

    Cloud Sync

    Sync your tasks, progress, and discipline score across multiple devices with optional cloud backup.

  • Planned

    Mobile Companion App

    A companion app for iOS and Android to check your progress, receive reminders, and stay accountable on the go.

  • Planned

    Team / Classroom Mode

    Share progress with a mentor, teacher, or accountability partner.

Get notified when your platform is supported

Leave your email and we'll let you know when macOS and Linux support arrives.