The Memory Layer for AI Agents

The Problem

As agents multiply, they forget your goals, your tone, your history.

No memory. No context. No continuity.

42os fixes that.

What is 42os?

42os is the memory layer for AI agents. It powers portable intelligence — by giving agents persistent, programmable memory that moves with the user across sessions, tools, and models.

Core Endpoints

POST /memory/save       # Store memory
GET /memory/context     # Retrieve memory
GET /memory/list        # List memory entries
DELETE /memory/forget   # Forget something

Take Your Intelligence Anywhere

Most memory systems are siloed. 42os makes yours portable:

• Use one memory layer across all your agents
• Plug it into any model, client, or tool
• Store once — retrieve everywhere

Works seamlessly with LangChain, CrewAI, AutoGen, OpenAI, Anthropic, Mistral, Ollama, Slackbots, Notion, VS Code, and web apps.

Part of the NANDA Ecosystem

• Works across NANDA-compliant agents
• Enables safe memory handoffs and shared workflows
• Powers portable, composable intelligence

Built for People

Agents can:

• Remember your name, tone, and goals
• Adapt to how you work
• Share memory across agents you trust

You can:

• View, edit, or delete memory
• Export or transfer it anytime

You stay in control.

Coming Soon

• Memory Inspector UI
• Agent-level memory rules

Your AI's brain shouldn't be tied to a single app.

Get Started

42os powers portable intelligence across your entire agent stack.