automation

Loopx

Name: Loopx
Author: loopx-project

Long-horizon agent control plane for durable, governed work across Codex, Claude Code, and other harnesses.

5,912 stars561 forksPythonUpdated 9/21/2026100% free · open source

What it does

LoopX lets you orchestrate long‑running AI agents (Codex, Claude, etc.) from a single Python‑based control plane so they can continue work across sessions and be governed centrally.

When to use it

•You need an AI‑agent to run a multi‑step workflow (e.g., code generation → testing → deployment) that may take hours or days.
•You want to switch between different model back‑ends (Codex, Claude, etc.) without rewriting orchestration logic.
•You require audit logs, retry policies, and state persistence for autonomous AI workers.

Ready-to-paste prompt

loopx run --agent reviewer --task "Run the unit‑test suite in ./todo-app, fix failing tests, and commit the changes" --output-dir ./todo-app

Heads up: LoopX will not start without valid model API keys; missing `OPENAI_API_KEY` or `ANTHROPIC_API_KEY` causes the server to exit with a clear “API key not set” error.

Saves to your device

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

🔑 Needs an API key

Works after you add credentials — the setup agent will ask you for them.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/765b9d5a-af1d-4271-912c-bf038eacb6f7 && curl -fsSL https://workflowstacks.com/api/skills/765b9d5a-af1d-4271-912c-bf038eacb6f7/claude-skill -o ~/.claude/skills/765b9d5a-af1d-4271-912c-bf038eacb6f7/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

How Loopx works

Codeflow

Free to inspect

Loopx is a very large Python project (~902k lines across 2495 code files, plus 953 test files). Setup is light: installs like a normal app. Reading the code is optional. Last commit this month, Apache-2.0 license, has a test suite.

Size

Very large codebase

~902k lines · 2495 code files · days to read — use, don't read

Setup

One-command install

Installs like a normal app. Reading the code is optional.

Runs on

Python · Node.js

No API keys detected

Python 83%TypeScript 14%HTML 1%JavaScript 1%

Where to start reading

1
README.md
Start here — what it does and how to install it
2
AGENTS.md
The instructions the AI actually follows
3
loopx/cli.py
Where the program starts running
4
package.json
Dependencies and the commands it exposes
5
loopx/__init__.py
Inside loopx/ — the main logic begins here

What's in each folder

loopx/Core code — the actual logic1348 files

skills/Prompts, skills & agent definitions30 files

apps/Sub-packages / plugins206 files

packages/Sub-packages / plugins176 files

examples/Examples you can copy669 files

docs/Documentation526 files

demo/Examples you can copy45 files

deprecate/Folder481 files

READMEHas testsDocumentedCI checksExamples includedApache-2.0 licenseUpdated this month

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

🔑 Needs an API key

Works after you add credentials — the setup agent will ask you for them.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/765b9d5a-af1d-4271-912c-bf038eacb6f7 && curl -fsSL https://workflowstacks.com/api/skills/765b9d5a-af1d-4271-912c-bf038eacb6f7/claude-skill -o ~/.claude/skills/765b9d5a-af1d-4271-912c-bf038eacb6f7/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

Quick Actions

Details

Creator

loopx-project

Language

Python