The Full Stack

The Sparks Stack

Give your OpenClaw agent brains, tools, and cost control.

Two open-source products. All MCP. All local. All wired together.
Install in five minutes. No cloud accounts. No subscriptions.

FrankenClaw
MCP tool chassis.
Build your own in ~5 min.
Mnemo Cortex
Gives the agent memory.
Remembers everything.
Install the Full Stack View on GitHub
Two Products. One System.

Each one is useful alone. Together, they're infrastructure.

FrankenClaw
Build your own agent tools.
An MCP tool chassis: auto-discovery, off-by-default config, one shared keys file. Drop a .py file in tools/, flip it on, and your agent has a new tool. Ships one example; build the rest.
Learn more →
Mnemo Cortex
Your agent remembers everything.
A cognitive coprocessor with active memory: persistent recall, cross-agent cognition, and memory lineage. SQLite + FTS5. Zero API cost. Local compute.
Learn more →
How It Works

Your agent asks. The stack delivers.

Agent wants to act
FrankenClaw serves your tools over MCP. Drop a Python file in tools/, flip it on — scrape a page, hit an API, whatever you build. No extra wiring.
Agent wants to remember
Mnemo Cortex stores it with semantic indexing. Next session, next agent, next week — the memory is there.
You want to save money
Mnemo stops agents from re-doing yesterday's thinking. FrankenClaw uses your keys, not theirs. All local compute, zero cloud costs.
Install

Install the Full Stack

One command. Interactive menu. Works on Ubuntu and Mac. Five minutes or less.

One Command
curl -fsSL https://projectsparks.ai/install.sh | bash

The installer clones each repo, installs dependencies, walks you through API key setup, and wires everything together. If OpenClaw is detected, it offers to point your agent at the stack automatically.

If it's not easy, it's broken.
Safe to run again if something failed · Idempotent by design

Or install individually

Each product works on its own. Pick what you need.

FrankenClaw
pip install · 30 seconds
Mnemo Cortex
pip install · 60 seconds
Live Demo

See it in action

An agent runs this whole stack in production right now — FrankenClaw for tools, Mnemo Cortex for memory. There's one in the corner of this page you can talk to.

👉 Tap the chat bubble, bottom-right. Ask it anything about the stack.

Support the project

The entire stack is free and open source. Built in Half Moon Bay by one guy and his AI team.

GitHub Sponsors PayPal Donate