theredsix/cerebellum

Uses Claude 3.5 Sonnet to model web browsing as a directed graph traversal, where each page is a node and user actions (clicks, typing) are edges—the LLM analyzes page content and interactive elements to plan the next action, then executes and feeds results back into the planning loop. Supports Python and TypeScript SDKs with Selenium-compatible browsers, form filling via JSON data, and dynamic runtime instructions to adjust strategies. Currently limited to Claude as the action planner, with roadmap items including multi-LLM support, local model training, and dataset generation from sessions.

859 stars and 53 monthly downloads. Available on PyPI.