LaVague is an open-source framework that empowers developers to effortlessly create and deploy AI-based web agents with minimal coding requirements. Utilizing Large Action Models (LAMs), LaVague facilitates the automation of intricate web tasks through natural language commands. By allowing developers to define goals in simple terms, agents can be built to navigate websites, gather data, and execute actions. The framework is compatible with various drivers, such as Selenium and Playwright, and offers adaptable configurations for a wide range of applications. In addition, LaVague includes tailored tools for quality assurance professionals, like LaVague QA, which simplifies test creation by transforming Gherkin specifications into runnable tests. This platform prioritizes flexibility, user privacy, and high performance, enabling agents to leverage local models and integrate smoothly with current systems. Furthermore, its user-friendly design ensures that even those with limited coding experience can effectively harness its capabilities.