NAV Challenge RL Env (Chakra Labs)
Fresh
RL environment for post-training small models on Brett Adcock's 30-step browser navigation challenge using DOM accessibility trees and Playwright
- Type
- RL Env
- Publisher
- Chakra Labs
- Runtime
multi-turn- License
- unknown
- Size
- v0.1.24
- Published
- Feb 2026
Cite
Notes
Only stored in your browser.
Attribution
- README
- api.primeintellect.ai/api/v1/environmentshub/chakra-labs/browser-nav-challenge/@0.1.24/inspect
- Scores
- prime-hub
Public scores on this env
44 vf-eval reports across 4 models
1Claude Opus 4.5Anthropic16.7%2GPT-5.2OpenAI16.7%3Qwen3 30B A3BAlibaba13.3%4Qwen3 235B A22B Thinking 2507Alibaba13.3%
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