$25
Jersey Tee · from
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Why #4
Ran the first pre-deployment model welfare assessment, on Claude Opus 4.
Coming soonSeries 1 · Card 008/211
The trading card
Every player in the league gets a card. The front shows the kit and the back has the stat line: transfer history, scouting report and the story behind the number. Tap it to flip it over.
Printed cards aren't on sale yet. They're coming as random packs and team packs.
See the full setScouting report
Known for
- 01Anthropic's first full-time AI welfare researcher
- 02Claude 4 model welfare assessments
- 03Co-founded Eleos AI
Transfer history
2024–
Eleos AI (co-founder)
2024–now
Anthropic
Current club
Fact check
Receipts
Every fact on this page, with a link. Data as of 2026-10. Spot something stale? Tell us.
- Model Welfare Lead at Anthropic; co-founded Eleos AI (2026 MATS mentor page)matsprogram.org ↗ (opens in a new tab)
- Hired Oct 2024 as Anthropic's first AI welfare researcher; co-founded Eleos earlier that yeartransformernews.ai ↗ (opens in a new tab)
- Presented Claude 4 model welfare assessmentswp.nyu.edu ↗ (opens in a new tab)
