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Second Me - AI Agent Applications Tool

Overview

Second Me is an open-source platform for creating a personalized, self-hosted AI that models your identity and memories. According to the GitHub repository (https://github.com/Mindverse/Second-Me), it implements hierarchical memory modeling and a Me-Alignment Algorithm to capture and structure personal data so the agent can maintain continuity across interactions. The project emphasizes privacy and decentralization: you can run your own instance and connect agents over a peer network for collaborative or role-based workflows. Typical uses described by the project include building a private personal assistant that remembers long-term preferences and recent context, creating multiple AI “selves” that can switch roles for different tasks, and composing agents that collaborate across a decentralized network. Documentation in the repo outlines data model concepts (memory tiers and alignment steps) and shows how the platform integrates identity, episodic memories, and role policies so the agent behaves consistently with a user’s persona. Because Second Me is self-hosted and open-source, it’s positioned for developers who want direct control over data, customization of memory policies, and the ability to plug in local or cloud language models.

Installation

Install via docker:

git clone https://github.com/Mindverse/Second-Me.git
cd Second-Me
docker-compose up --build -d

Key Features

  • Hierarchical memory modeling: structures short-term, episodic, and long-term memories for continuity.
  • Me-Alignment Algorithm: aligns agent behavior to captured identity and personal preferences.
  • Role switching: instantiate multiple agent roles (e.g., coach, assistant) that retain consistent personas.
  • Decentralized collaboration: agents can connect across a peer network to share tasks securely.
  • Self-hosted privacy: run and control your instance and data on your infrastructure.

Community

Second Me is hosted on GitHub (https://github.com/Mindverse/Second-Me), where the repository, README, and issue tracker are the primary engagement channels. The project is open-source and invites contributions via issues and pull requests. For detailed setup, release notes, or community discussion, refer to the repository's documentation and issue threads.

Last Refreshed: 2026-01-09

Key Information

  • Category: Agent Applications
  • Type: AI Agent Applications Tool
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