I built a free, browser-based Ansible visual debugger and Jinja2 sandbox
I built this tool because I was tired of the "Ansible Loop of Doom": writing complex filters, running the playbook, waiting for the connection, and watching it fail. I wanted a way to visualize the execution path instantly.
It’s called Ansible101, and it's a completely free, MIT-licensed, privacy-first tool. All parsing happens client-side, so your sensitive YAML or inventory data never leaves your browser.
Key features:
- Visual Flow: Renders raw YAML into a ReactFlow-based execution graph.
- Limits Lab: Live-test --limit patterns against your inventories.
- Jinja2 Sandbox: Step-by-step transformation traces.
I’m looking for any feedback on how it handles complex playbook structures or edge-case parsing. Please let me know if you run into any layout bugs!