The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Memcord
Self-hosted, privacy-first MCP server for long-term AI memory — save, search & summarize Claude/ChatGPT chat history locally. No cloud, no database.
Install
git clone https://github.com/ukkit/memcordInstall command taken from the project's README or registry entry. Always review code before running it.
README excerpt
Read full README on GitHub →MEMCORD v4.3.6 (mcp server) This privacy-first, self-hosted MCP server helps you organize chat history, summarize messages, search across past chats with AI — and keeps everything secure and fully under your control.
Never Lose Context Again Transform your Claude conversations into a searchable, organized knowledge base that grows with you
What's new in v4.3.6 — removes two unnecessary dependencies (
pandas,python-magic) from a fresh install; CSV/TSV import now uses the standard library instead of pandas.
Table of Contents
- Core Benefits
- Prerequisites
- Quick Start
- Keeping Memcord Updated
- Using Memcord
- Custom Storage Path
- Summarizer Backends
- IDE Configuration
- Documentation
Core Benefits
- Infinite Memory - Claude remembers everything across unlimited conversations with intelligent auto-summarization
- Your Data, Your Control - 100% local storage with zero cloud dependencies or privacy concerns
- Effortless Organization - Per-project memory slots with timeline navigation and smart tagging
- Intelligent Merging - Automatically combines related conversations while eliminating duplicates
Prerequisites
Python 3.10+ and uv are required. The installer handles both — click to expand manual instructions.
Python 3.10+ — python.org
uv (Python package manager) — install with:
macOS / Linux:
curl -LsSf https://astral.sh/uv/install.sh | shWindows (PowerShell):
powershell -ExecutionPolicy ByPass -c "irm https://astral.sh/uv/install.ps1 | iex"
Quick Start
macOS / Linux:
curl -fsSL https://github.com/ukkit/memcord/raw/main/install.sh | bash
Windows (PowerShell):
irm https://github.com/ukkit/memcord/raw/main/install.ps1 | iex
This will:
- ✅ Download and setup memcord
- ✅ Set up Python virtual environment using uv
- ✅ Generate platform-specific MCP configuration files
- ✅ Configure Claude Desktop, Claude Code, VSCode, and Antigravity IDE
Keeping Memcord Updated
Re-run the same installer command from Quick Start from the same folder where memcord is installed — it detects an existing installation and updates it in place instead of cloning a fresh copy:
macOS / Linux:
curl -fsSL https://github.com/ukkit/memcord/raw/main/install.sh | bash
Windows (PowerShell):
irm https://github.com/ukkit/memcord/raw/main/install.ps1 | iex
This will:
- ✅ Pull the latest changes (fast-forward only — aborts safely if you have local edits)
- ✅ Reuse your existing virtual environment and upgrade dependencies
- ✅ Regenerate MCP configuration files
- ✅ Leave your memory data (
memory_slots/) and generated configs untouched
Manual update
cd /path/to/memcord
git pull
uv pip install -e . --upgrade
uv run python scripts/generate-config.py # Regenerate configs
# Optional: Enable auto-save hooks (new in v2.5.0)
uv run python scripts/generate-config.py --install-hooks
The --install-hooks flag is idempotent — it merges into existing .claude/settings.json without overwriting other settings or hooks.
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