# WebArena

Self-hosted web environments and tasks for evaluating autonomous web agents.

- Catalog URL: https://awesomecua.github.io/resources/github-web-arena-x-webarena/
- Original source: https://github.com/web-arena-x/webarena
- Kind: benchmark
- Review: curated
- Scope: core
- Environments: web
- Topics: evaluation, web-navigation
- Evidence checked: 2026-10-16T06:35:57Z
- ID: github:web-arena-x/webarena

## Limitations

Inclusion does not establish reproducibility or endorsement.

- Record JSON: https://awesomecua.github.io/resources/github-web-arena-x-webarena/record.json

## Structured profile

- actions: browser element actions
- evaluation: Functional correctness of completed web tasks.
- focus: web task completion
- observations: HTML or accessibility tree
- setting: interactive

### Count observations

- 812 task examples — canonical WebArena evaluation suite (reported; source: https://raw.githubusercontent.com/web-arena-x/webarena/HEAD/README.md)

The canonical repository documents self-hosted websites and environment resets. Its README recommends BrowserGym/AgentLab for newer infrastructure; harness changes must be recorded.

## License declarations

- code: Apache-2.0 — https://raw.githubusercontent.com/web-arena-x/webarena/HEAD/LICENSE
- data: not recorded
- document: not recorded
- weights: not recorded

## Primary evidence

- https://raw.githubusercontent.com/web-arena-x/webarena/HEAD/README.md (retrieved 2026-10-16T06:35:57Z; SHA-256 081c826497f9b7da4952771ee128c2215ec3532379db0fe9f7fcbd899d9c9287)
- https://export.arxiv.org/api/query?id_list=1802.08802%2C1808.09132%2C2005.03776%2C2101.09465%2C2103.16057%2C2104.08560%2C2105.13231%2C2107.03374%2C2107.13731%2C2108.03353%2C2202.02312%2C2202.08137%2C2204.01691%2C2205.11029%2C2207.01206%2C2209.08199%2C2209.08655%2C2209.14927%2C2209.15099%2C2210.02663%2C2210.03629%2C2210.03945%2C2211.07615%2C2301.10165%2C2301.13280%2C2302.04761%2C2303.07280%2C2303.08774%2C2303.17491%2C2303.17580%2C2304.04370%2C2304.07061%2C2305.04091%2C2305.05662%2C2305.08144%2C2305.10601%2C2305.11854%2C2305.12487%2C2305.14257%2C2305.14325%2C2305.16504%2C2305.16653%2C2305.19308%2C2306.00245%2C2306.06070%2C2306.07863%2C2307.10088%2C2307.12856%2C2307.13854%2C2308.01990&max_results=50 (retrieved 2026-10-16T06:31:20Z; SHA-256 cbe8bfcbce4170a94a6cf42de01fbe0a448e7b1d29fa75a0de877105a98ec08e)
- https://raw.githubusercontent.com/web-arena-x/webarena/HEAD/LICENSE (retrieved 2026-10-16T06:41:57Z; SHA-256 c71d239df91726fc519c6eb72d318ec65820627232b2f796219e87dcf35d0ab4)