Open-source multi-agent platform that gives each AI agent its own cloud workspace with filesystem, desktop, browser, network and long-term memory.
RedPlanetHQ/core
Self-hosted personal AI assistant that builds a memory graph from your email, meetings, and code tools, then plans and runs tasks for you.
- Stars
- 2,003
- Forks
- 195
- Open issues
- 213
- Last commit
- 2 months ago
What is it?
CORE is an always-on personal AI assistant that you run on your own infrastructure. It indexes email, meetings, GitHub, Linear, Slack, and past assistant conversations into a temporal knowledge graph, so each task starts with preferences, decisions, and prior context already loaded.
You create tasks by typing in a daily scratchpad, speaking a command with a keyboard shortcut on Mac, or messaging from WhatsApp, Slack, or Telegram. CORE drafts a plan, waits for approval, and then runs the work, which can include launching Claude Code or Codex sessions, driving a separate built-in browser, or running terminal commands. Recurring and webhook-triggered tasks are supported.
CORE connects to more than 50 apps through MCP. It can run on a Claude or Codex subscription instead of separate API keys, and it is distributed as a Docker-based install with a setup CLI.
Key features
- 01Temporal knowledge graph memory built from email, meetings, GitHub, and chat history.
- 02Daily scratchpad where typed tasks are picked up and planned automatically.
- 03Coding sessions with Claude Code or Codex that can open pull requests.
- 04Isolated built-in browser for tasks that need web access.
- 0550+ app integrations via MCP, plus webhook triggers.
- 06Messaging access from WhatsApp, Slack, and Telegram.
Use cases
- Turning a GitHub issue into a planned coding session that ends in a pull request.
- Summarizing open issues or meeting notes from connected apps each morning.
- Sending tasks to the assistant from a phone while away from your computer.
- Running a self-hosted personal assistant that keeps your data on your own servers.
Quick start
- 1
Install the CLI and run the setup wizard (requires Docker)
npm install -g @redplanethq/corebrain && corebrain setup - 2
Connect a gateway so CORE can run coding agents and drive your browser
corebrain login - 3
Finish gateway setup
corebrain gateway setup
Things to know
- Self-hosting requires Docker 20.10+, Docker Compose 2.20+, and 4 vCPU with 8GB RAM.
- The AI features need an API key or a Claude/Codex subscription.
- The license is AGPL 3.0 per the README, a copyleft license, though the repository metadata shows no detected license.
- The Mac voice feature and Mac app are limited to macOS, and the Mac app is only available via a waitlist.
Topics
FAQ
- What is core?
- Self-hosted personal AI assistant that builds a memory graph from your email, meetings, and code tools, then plans and runs tasks for you. CORE is an always-on personal AI assistant that you run on your own infrastructure. It indexes email, meetings, GitHub, Linear, Slack, and past assistant conversations into a temporal knowledge graph, so each task starts with preferences, decisions, and prior context already loaded.
- Is core free to use? What license does it have?
- core is open source under the Other license. Check the license terms before using it in commercial products.
- Is core still maintained?
- Updated within 6 months. The last commit to core was on Sep 7, 2026.
- What can I use core for?
- Turning a GitHub issue into a planned coding session that ends in a pull request. Summarizing open issues or meeting notes from connected apps each morning. Sending tasks to the assistant from a phone while away from your computer. Running a self-hosted personal assistant that keeps your data on your own servers.
- How do I install core?
- Install the CLI and run the setup wizard (requires Docker): npm install -g @redplanethq/corebrain && corebrain setup Connect a gateway so CORE can run coding agents and drive your browser: corebrain login Finish gateway setup: corebrain gateway setup
- Where can I get core?
- The source code and installation instructions are on GitHub: https://github.com/RedPlanetHQ/core
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