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94 people, organisations and other records · 122 relationships · 34 claims about a valueEverything recorded up to the chosen year, whether or not still in effect · Undated records included
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Jiemian reported on 21 February 2025 that Zhu Wenjia led the creation of ByteDance’s first large-model R&D team in 2023 and became its head. Copy claim link
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Machine-checked, not reviewed by an editor Stated in source Supported
Supporting evidence: secondary · 1 source
Date 2023 · snapshot Role 负责人 (head), 字节跳动首个大模型研发团队 (ByteDance’s first large-model R&D team) Scope and limits The record rests on reporting (background paragraph); no ByteDance announcement was retrieved. The report does not name the 2023 team, and its identity with the later Seed team is not established here. English rendering of the Chinese passage is a machine translation; no human translation review.
Rests on reporting No primary source supports this record; its supporting passages come from reporting.
The evidence 01 secondary source Supports the claim
吴永辉入职字节Seed引发权力更迭？知情人士：其与朱文佳分工不同 ↗ 界面新闻 (Jiemian) · 2025-02-21 · In Chinese (zh)
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Paraphrase The report states that in 2023 Zhu led the founding of ByteDance’s first large-model R&D team and served as its head.
Location in source Background paragraph on Zhu Wenjia
How it was read Retrieved directly from the publisher
Machine-checked · 2026-10-15
Source details and check notes Authors 宋佳楠 Version Dated page, retrieved on 2026-10-15 (SHA-256 f441a2bdbf927c03e2609a74b6d60b88087694ab7b2bdf4f7eb7077210ad224f) directly from the publisher. Canonical address Open the canonical source ↗ Accessed 2026-10-15 Language Chinese (zh) Attribution 宋佳楠, “吴永辉入职字节Seed引发权力更迭？知情人士：其与朱文佳分工不同”, 2025-02-21. Reuse No open redistribution licence asserted. Bibliographic metadata, editorial paraphrases and short attributed quotations (at most 50 words each). Recheck terms before wider redistribution. Check notes Candidate pack passage, lab genealogy (research/lab-genealogy). The paraphrase’s verbatim anchor “主导成立字节跳动首个大模型研发团队并担任负责人” matched the retrieved text on 2026-10-15 and again in a fresh retrieval the same day. Read directly from the publisher. Matching ignored differences of whitespace, case, quotation marks, apostrophes, dashes and Unicode compatibility forms, so the source’s typography can differ. The paraphrase is Selekoa’s; only the anchor is the source’s wording. Paraphrase of a passage not in English; no human translation review. A cross-family machine check (2026-10-16/17) re-read the record’s sources and judged it partly supported; its findings were applied at admission. No human editorial review. Status and meaning Editorial status. Not reviewed by an editor . An exploratory record that no editor has accepted. This status does not say whether a person has read any linked passage. Each evidence record above shows how it was checked.
Relation. An institutional role with explicitly scoped time: snapshot, sourced interval, or unknown dates. No continuing appointment is implied.
Date. Year in which, as reported, the team was created and Zhu became its head; month and end not established.
Record ID lg-gc-zhu-wenjia-bytedance-llm-2023