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Introducing MemMachine: The Missing Memory Layer for Your AI Agents

Introducing MemMachine: The Missing Memory Layer for Your AI Agents

September 2, 2025

We’re incredibly excited to pull back the curtain and officially launch MemMachine, a project we believe will fundamentally change how developers build and interact with AI agents. Today, we’re making MemMachine available to everyone – from individual developers to large enterprises – offering a robust, flexible, and open-source solution for true agent intelligence.

The Challenge: Forgetful Agents

If you’ve built AI agents using popular frameworks, you’ve likely encountered a common frustration: your agents forget. They struggle with long-term context, personalized interactions, and building upon past conversations. While existing memory solutions offer pieces of the puzzle, a comprehensive, multi-layered system has been elusive… until now.

Enter MemMachine: Memory, Reimagined

MemMachine is designed to be the missing memory layer for your AI agents. It provides:

  1. Short-Term Memory (Working Memory): For immediate conversational context. Think of it as the agent’s working memory, allowing fluid, natural dialogue within a single interaction.
  2. Long-Term Memory (Persistent Memory): For recalling facts, procedures, and general knowledge over extended periods. This enables agents to learn and retain information across sessions and users.
  3. Personalization Memory: This is where MemMachine truly shines. Agents can remember user-specific preferences, interaction history, and unique facts, leading to deeply personalized and intuitive experiences.

Key Features at a Glance

  • Open Source: Full transparency and flexibility. Deploy it yourself, inspect the code, and contribute to its evolution.
  • Multi-layered Architecture: Go beyond basic conversation buffers with dedicated layers for different memory types.
  • Seamless Integration: Designed to work with popular agent frameworks like LangChain and LangGraph, enhancing their capabilities without reinvention.
  • Granular Data Control: Securely connect to your existing data silos (Notion, Slack, databases, etc.) and precisely control what your agent remembers and forgets.
  • Scalability & Persistence: Built for production, ensuring your agents’ memories are robust and available when needed.

The Vision: Truly Intelligent AI

Our goal with MemMachine is to empower developers to build AI agents that are not just reactive, but truly intelligent. Agents that understand context, learn from interactions, adapt to individual users, and retain knowledge like a human. This opens up a new realm of possibilities for customer service, personalized assistants, internal tools, and much more.

Get Started Today!

Whether you’re an individual developer experimenting with AI or an enterprise looking to deploy sophisticated agents, MemMachine has a plan for you:

  • Open Source: Dive into the code, self-host, and build. (Available today)
  • Enterprise: On-premise deployment, custom SLAs, and dedicated support for maximum control and security. (Coming Soon!)

Explore the Code: View on GitHub Join the Discussion: Discord

We invite you to join our community, explore the possibilities, and start building the next generation of truly intelligent AI agents with MemMachine.

The MemMachine Team