Daniel Franzen

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

ARC Prize 2025 runner-up · the ARChitects
ARC Prize 2024 champion · the ARChitects

The ARChitects’ own 2025 solution write-up credits Daniel Franzen under the Kaggle handle dfranzen, alongside Jan Disselhoff (insanitycheck) and David Hartmann (dvhrtm). The ARChitects — 2025 team solution

ARC Prize’s 2024 results list “The LLM ARChitect: Solving ARC-AGI Is a Matter of Perspective” by Franzen et al. among the paper award runners-up. ARC Prize — 2024 results

Observed teams

Daniel Franzen (ARC-AGI-2, 2026) · dfranzen · observed October 9, 2026–October 9, 2026 Roster source
Daniel Franzen (ARC-AGI-3, 2026) · dfranzen · observed October 9, 2026–October 9, 2026 Roster source

Public accounts

dfranzen · Identity source

The ARChitects team card from the ARC Explainer Hall of Fame, featuring Franzen, Disselhoff and Hartmann — Historical ARC Hall of Fame artwork.

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