Tsinghua Professor's NaiveAI Raises $400M in 7 Months

NaiveAI, founded by Tsinghua associate professor Dai Jifeng, raised $400M across three rounds within 7 months, reaching a $1.42B valuation. Backers include Tencent, Sequoia China, IDG and Matrix Partners, with a focus on post-training.

2026-09-23 ~ 2026-09-23 · 2 related posts

• NaiveAI, founded by Tsinghua's Dai Jifeng, raises $400M in 7 months betting on post-training — 创业邦 · 2026-09-23

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