# Proposer-Agent-Evaluator (PAE)

A browser-agent training system that proposes tasks, collects visual interaction trajectories, and uses automated evaluation to drive policy improvement.

- Catalog URL: https://awesomecua.github.io/resources/github-amazon-science-pae/
- Original source: https://github.com/amazon-science/PAE
- Kind: framework
- Review: curated
- Scope: core
- Environments: web
- Topics: reinforcement-learning, web-navigation, data-generation
- Evidence checked: 2026-10-17T02:02:06Z
- ID: github:amazon-science/pae

## Limitations

Source code and browser-environment modules are present. The repository LICENSE is CC-BY-NC-4.0, while its README describes that license as applying to a dataset, leaving code scope ambiguous. The separately linked dataset is gated and was not accessed; model and dataset terms must be checked separately.

- Record JSON: https://awesomecua.github.io/resources/github-amazon-science-pae/record.json

## License declarations

- code: not recorded
- data: not recorded
- document: not recorded
- weights: not recorded

## Primary evidence

- https://raw.githubusercontent.com/amazon-science/PAE/HEAD/README.md (retrieved 2026-10-17T02:02:06Z; SHA-256 3e5f24b3175afeba8635dacc7b66eba1ce89fea49996a20281ff2df5a41f1e24)
- https://api.github.com/repos/amazon-science/PAE (retrieved 2026-10-17T02:02:05Z; SHA-256 ae4f966004dd672fd5b994add5a5cba1fee9233d4d81b224e94c339728fafd87)
- https://api.github.com/repos/amazon-science/PAE/git/trees/main?recursive=1 (retrieved 2026-10-17T02:02:05Z; SHA-256 b1e24a3f38fae67f71033a3f920164d282d3f8bb072f438349dbe9eb23730a7a)
- https://raw.githubusercontent.com/amazon-science/PAE/HEAD/LICENSE.txt (retrieved 2026-10-17T02:02:15Z; SHA-256 db2e35513dbadcdc67f5819a3bfee2777786538dd3531620cd5fbd4b6ed6e538)