# WebRL Llama 3.1 8B

A WebRL browser-policy checkpoint for performing actions in the five website environments of WebArena.

- Catalog URL: https://awesomecua.github.io/resources/url-a6ee20fea67438d91e06/
- Original source: https://huggingface.co/zai-org/webrl-llama-3.1-8b
- Kind: model
- Review: curated
- Scope: core
- Environments: web
- Topics: web-navigation, reinforcement-learning
- Evidence checked: 2026-10-17T02:05:40Z
- ID: url:a6ee20fea67438d91e06

## Limitations

The official Hub API resolves the former THUDM namespace to zai-org. Seven safetensors shards and configuration/tokenizer files are public and ungated. The card marks the weight license as other without naming complete terms, so no permissive weight license is inferred. The card’s evaluation prose also names GLM-4 despite the Llama checkpoint identity; no score is imported.

- Record JSON: https://awesomecua.github.io/resources/url-a6ee20fea67438d91e06/record.json

## License declarations

- code: not recorded
- data: not recorded
- document: not recorded
- weights: other — https://huggingface.co/zai-org/webrl-llama-3.1-8b/raw/main/README.md

## Primary evidence

- https://huggingface.co/zai-org/webrl-llama-3.1-8b/raw/main/README.md (retrieved 2026-10-17T02:05:40Z; SHA-256 4712446382f106a115a317d0ec6273a975545386b9cedf56946a96a56479dc9f)
- https://huggingface.co/api/models/zai-org/webrl-llama-3.1-8b (retrieved 2026-10-17T02:05:40Z; SHA-256 6523b7f198d8debec2f3074190812955c6251590b61f8a6ea1bbb681b8ea128f)
- https://huggingface.co/api/models/THUDM/webrl-llama-3.1-8b (retrieved 2026-10-17T02:02:28Z; SHA-256 6523b7f198d8debec2f3074190812955c6251590b61f8a6ea1bbb681b8ea128f)
- https://huggingface.co/zai-org/webrl-llama-3.1-8b/raw/main/README.md (retrieved 2026-10-17T02:05:40Z; SHA-256 4712446382f106a115a317d0ec6273a975545386b9cedf56946a96a56479dc9f)
- https://huggingface.co/api/models/THUDM/webrl-llama-3.1-8b (retrieved 2026-10-17T19:15:06Z; SHA-256 96621f060dddec91453d8c2b451b3793a34b34810d82c7cd13ce4cb05ca90a76)
- https://huggingface.co/api/models/zai-org/webrl-llama-3.1-8b (retrieved 2026-10-17T19:15:06Z; SHA-256 96621f060dddec91453d8c2b451b3793a34b34810d82c7cd13ce4cb05ca90a76)