Reflex documentation
Reflex runs your test and automation scripts on schedule, on agents in your own network. Pick a task, or search with /.
Get started Run your first script and schedule it. Write scripts Steps, secrets and data in Lua or Python. Test in the browser Selenium or Playwright, selectors and waits. Work with AI Connect Claude Code, Codex or OpenCode. Debug and fix Live debugger, replays and the healer. Self-host Install Reflex on your own servers.
Libraries
Section titled “Libraries”Every script can use these libraries, in the server, the CLI, FitNesse and TestNG.
- Browser
Start a browser with Selenium (Sel) or Playwright (Play); both give you the same Browser and Locator.
- APIs & Data
Call services and work with structured data.
- Files & Documents
Read, write and convert files, spreadsheets and scanned documents.
- Messaging & Integrations
Reach people and external platforms.
- AI in scripts
Let a script hand a task to an AI coding CLI that is installed on the agent host.
- Remote & Infrastructure
Connect to servers and network shares.
- Utilities
Small helpers every script ends up needing.