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Requirements

RequirementDetail
Windows version10 or later (x64)
PythonBundled — no separate install needed
LLM providerOne of: AWS Bedrock, Anthropic, OpenAI, or Ollama
Disk space~500 MB (includes bundled Python runtime)

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Download

Go to github.com/satyendra2013/mira-app/releases/latest and download: MIRA-Setup-x.x.x-x64.exe

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Install

1

Run the installer

Double-click MIRA-Setup-x.x.x-x64.exe. No administrator rights are required for a per-user install.If Windows SmartScreen shows a blue warning dialog, click More info → Run anyway. This appears because MIRA is distributed from GitHub — it is not malware.
2

Follow the installer steps

Accept the licence agreement, choose your install location (default: %LOCALAPPDATA%\Programs\MIRA), and click Install.
3

Launch MIRA

MIRA starts automatically after install. You can also find it in the Start Menu or via the Desktop shortcut.

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First launch

MIRA performs a one-time setup on first launch:
  • Creates a Python virtual environment at %APPDATA%\MIRA\mira-venv\
  • Installs all required Python packages from the bundled requirements.txt
A splash screen is displayed during this step. It takes approximately 60 seconds. The status bar shows NAE starting… → NAE ready when complete.

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Data location

All MIRA data is stored locally at: 
%APPDATA%\MIRA\
├── mira.db          ← sessions, skills, workflows, settings
├── evals.db         ← evaluation runs and results
├── credentials.json ← encrypted credentials (DPAPI)
├── mira-venv\       ← Python environment
└── logs\            ← application logs (credentials redacted)
To open this folder quickly, press Win+R, type %APPDATA%\MIRA, and press Enter.

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Credentials storage

API keys and AWS credentials are encrypted using Windows DPAPI (Data Protection API) and stored in credentials.json inside the MIRA data folder. DPAPI ties encryption to your Windows user account — no separate password is required and no entries are created in Windows Credential Manager.

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Uninstall

  1. Go to Settings → Apps → Installed apps
  2. Find MIRA and click Uninstall
  3. To remove all data and credentials: delete %APPDATA%\MIRA\

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Updating

MIRA checks for updates shortly after launch. When a new version is available, an in-app notification shows the available version number. Go to github.com/satyendra2013/mira-app/releases/latest to download the latest installer and run it over the existing installation.
Edit this page — Open a pull request to improve these instructions.