Tech Buzz China · Researcher profileandChina Research CollectiveAI ProemChina Research CollectiveAs of May 29, 2026
CHEN Deli (陈德立)
Researcher, DeepSeek
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Known for
DeepSeek V2 / V3 / R1 contributor · Alignment, training & generalization research
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PKU MS (EECS, 2020)
ex-Tencent WeChat AI
DeepSeek researcher on alignment, training, and model generalization
DeepSeek V2/V3/R1 contributor, 13k+ citations
In their words
In the next three to five years, humans and AI will be in a honeymoon period, and the progress of AI can greatly help humanity.
未来三到五年，人类和AI处于一种蜜月期状态，AI的进步可以极大地帮助人类。
Ten years later, AI may replace the vast majority of jobs, and society will face huge challenges.
十年以后，AI也许会取代绝大多数工作，社会将面临巨大的挑战。
I am very optimistic about AI, but I think it may have a negative impact on society in the long term.
我对AI非常看好，但我认为它在长期可能对社会产生负面影响。
Profile
Source checkCHEN Deli (陈德立) is a researcher at DeepSeek working on language models, alignment mechanisms, training strategies, and model generalization. He holds a bachelor's (Information Management & Information Systems) and a master's (EECS, 2020) from Peking University, interned at Mizuho Securities (Tokyo) and Tencent WeChat AI, and was a researcher at Tencent WeChat AI (2021–2023) before joining DeepSeek in 2023.
He is a contributor to the DeepSeek V2, V3, and R1 releases, with 13,000+ Google Scholar citations. He represented DeepSeek on the “Hangzhou Six Dragons” panel at the 2025 World Internet Conference in Wuzhen.
Known for
DeepSeek V2 / V3 / R1 contributorAlignment, training & generalization research
Education
Peking University
M.S., EECS · 2020
Peking University
B.S., Information Management & Information Systems
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