Di Xiao

HANDLE_UNKNOWN

Original author of 🤗 TRL (RLHF training library)

📍 New York, USA — Hugging Face HQ (individual location not publicly verified)

HIGH CONFIDENCEpresent🔍 Evidence: VERIFIED

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OSINT 프로필

Di Xiao is the original author of 🤗 TRL — the transformer-RL library that put PPO/DPO RLHF training into open source and became the standard starting point for instruction-tuning research. 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.

공개 관계 엣지 (과대 주장 금지)

Hugging Face — Original author of 🤗 TRL (RLHF training library) (engineering)NVIDIA — Acquirer in the ~$12.9B deal (ma_event)hf-nvidia-ma-2026 — Named at the HF All Hands (2026-09-03) (event)Hugging Face — Author of 🤗 TRL (professional)Quentin Gallouédec — TRL maintainer (professional)

공개 OpCo / HoldCo 노드

공개 노드만 나열됨.

🗺 $UM-Radar GIS OSINT Map

1 entities geo-pinned · toggle People / Institutions · 40.7128, -74.006

통화 및 언어

💰 USD EUR USDC🌐 EN ZH JA HI AR ES PT RU KO ID TR VI TH IT NL PL HE KK DE FR

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공개 출처:

✓ https://huggingface.co/api/organizations/huggingface/members

✓ https://huggingface.co/seanses

✓ https://github.com/huggingface/trl

공개 OSINT 레이더 전용. 투자 조언 아님. 예측 엔진 아님.