Paired CAPTCHA image experiments for linear probes over a trained Mechaptcha CNN. Each example contains a matched image_a and image_b pair generated from the same seed pool.

Intended Use

This dataset is designed for linear probe experiments that compare activations from Batch A against Batch B. Use label 1 for image_a and label 0 for image_b. Recommended checkpoint:… See the full description on the dataset page: https://huggingface.co/datasets/siddharthmb/2026.mechaptcha.linear-probe-experiments-giant-20260525.