Leaderboard submission: XYZ SCIENCE

[Imalwayshere]

Submission

Adds the XYZ SCIENCE detector to the RAID leaderboard.

• Website: https://www.xyzscience.com/
• Prediction rows: 672,000
• Prediction SHA-256: b6aa13d119a6dd1e2cff2333a52bc30acc750b8d2ba67f5af568a21c067e51ae
• Files: metadata.json and predictions.json only

The prediction artifact was frozen before official evaluation and independently validated for exact schema, row count, ID order, ID uniqueness, finite scores, and [0,1] bounds. Hidden test labels were not accessed during model selection or validation.

[github-actions]

Eval run succeeded! Link to run: link

Here are the results of the submission(s):

XYZ SCIENCE

Release date: 2026-08-31

I've committed detailed results of this detector's performance on the test set to this PR.

On the RAID dataset as a whole (aggregated across all generation models, domains, decoding strategies, repetition penalties, and adversarial attacks), it achieved an AUROC of 99.85 and a TPR of 99.64% at FPR=5% and 98.86% at FPR=1%.
Without adversarial attacks, it achieved AUROC of 99.94 and a TPR of 99.87% at FPR=5% and 99.52% at FPR=1%.

If all looks well, a maintainer will come by soon to merge this PR and your entry/entries will appear on the leaderboard. If you need to make any changes, feel free to push new commits to this PR. Thanks for submitting to RAID!