Author of T5 and Magenta; UNC professor; joined Hugging Face (public reporting)
Colin Raffel is the author of T5 (one of the most-cited sequence-to-sequence transfer-learning papers) and Google Magenta's music-ML work, an UNC-Chapel Hill professor, and joined Hugging Face to work on open model training at scale. NVIDIA agreed to acquire Hugging Face for ~$12.9B on 2026-09-03 ($11.9B to shareholders + up to $1B equity retention for HF employees joining NVIDIA; HF to remain an open platform; expected close H1 2027 pending regulatory approvals; antitrust runway + GPU-neutrality of the Hub are the live radar questions). Listed in Hugging Face's public organization directory (187 members, retrieved 2026-09-04); named at the HF All Hands where the deal was announced.
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📍 Chapel Hill, NC, USA · 35.9132, -79.0558 — live geo-pin on the $UM-Radar vector map
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