Observed arrival · 2026-11-13
Leah Weldon: software, fairness, and browser experiments
A bilingual software-engineering portfolio pairing AI fairness research with interactive browser projects and a detailed account of how the site itself works.
- For
- Software teams, research readers, and portfolio reviewers
- Worth noticing
- The dissertation tested four toxicity classifiers across six datasets; two systems missed 11 of 12 disguised attacks aimed at Muslims.
Field notes
The research section describes an evaluation of toxicity classifiers using purpose-built benchmarks and a human annotation study, and reports results that vary by targeted group. The homepage also documents the mechanics of its animated name: roughly 2,600 sampled text points sit on springs, respond to cursor movement or phone tilt, pause off-screen, and remain still when reduced motion is requested. The portfolio presents both English and Irish content.
Observed signals
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Editorial observations of this landing page, not a rating.
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