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Verified people and dated competition rosters. Observations do not establish joining dates or credit for particular submissions.

Their cards

• 2026 card

Profile displays by. Avatar: An engraved black-and-white striped tabby cat; a distinctive image, not the default goose. Kaggle profile

Observed teams

• ibyyue (ARC-AGI-2, 2026) · ibyyue · observed 3 November 2026–3 November 2026 Roster source

Public accounts

• ibyyue · Identity source

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