#840 · Primary category: AI Agents & Automation

webarena

agent nlp

Code repo for "WebArena: A Realistic Web Environment for Building Autonomous Agents"

Project last updated:11/26/25

GitHub Stars

1.6K

Forks

248

Contributors

14

License

Apache-2.0

Why we included this project

WebArena gives you a real browser environment to test agents against, not a sandbox of toy API calls. It bundles a self-hosted set of realistic sites, including an e-commerce store, GitLab, a forum, maps, and Wikipedia, wrapped in an OpenAI-Gym-style interface, so you can run an agent through concrete tasks like placing an order or editing a page and get a clean pass/fail result plus recorded trajectories to study. This is the canonical implementation, so it reproduces the results from the paper, and the surrounding ecosystem now supports parallel experiments and a shared leaderboard through AgentLab and BrowserGym. For teams evaluating LLM-driven web agents, it is a practical default for benchmarking and debugging.

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