Memmy
Local-first memory hub that gives Cursor, Claude Code, Codex, and other AI agents one shared, persistent context about you.
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Product Overview
What is Memmy?
Memmy is an open-source memory layer built for developers who juggle multiple AI coding and chat tools in the same workflow. Instead of re-explaining your preferences, tech stack decisions, and project history every time you switch from Cursor to Claude Code to Codex, Memmy scans your local agent conversation history, distills it into structured, deduplicated memory, and injects only the relevant context into whichever tool you're using next. It ships as a desktop app with a task workbench and always-on desktop pet, a CLI, and an HTTP API, so the same accumulated knowledge can be reached from a GUI, terminal, or third-party integration. All data is stored on-device by default and nothing is scanned or uploaded without explicit user authorization.
Key Features
Cross-Agent Shared Memory
One memory layer feeds Cursor, Claude Code, Codex, Opencode, OpenClaw and Hermes, so switching tools no longer means losing context.
Automatic History Distillation
Scans authorized local agent conversation logs and converts scattered chats into categorized, searchable memory covering preferences, decisions, and pitfalls.
On-Demand Context Injection
Rather than dumping full history, Memmy matches and hands each active tool only the memory relevant to the task at hand.
Local-First Data Storage
Memory lives in a local SQLite database under the user's own device, with every scan requiring explicit, revocable authorization.
Built-In Agent Runtime
Beyond storing memory, Memmy can act directly on tasks — organizing material, merging cross-tool plans, or resuming unfinished work.
Multiple Access Modes
Available as a desktop app, CLI, and HTTP API, with support for bring-your-own API keys or account-based access.
Use Cases
- Switching Between Coding Agents : Developers moving from Cursor to Claude Code (e.g., after running out of credits) keep their project context and style preferences intact.
- Consolidating Cross-Tool Decisions : Teams can ask Memmy to merge technical decisions discussed across different agents into a single document.
- Preserving Personal Working Style : Users record standing preferences once (like avoiding certain tone or tech choices) and have every connected agent respect them automatically.
- Resuming Unfinished Work : Memmy can pick up a task left incomplete in one tool and continue it in another using stored project context.
- Always-On Task Capture : The desktop pet mini-window lets users drop in text or voice tasks anytime without opening a full workbench.
FAQs
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