Lab profilePivoted from frontier race
Baichuan AI (百川智能)
Healthcare Hard PivotTotem · Hundred rivers
Known for: Former general LLM startup now oriented around healthcare and medical models.
Founded by ex-Sogou CEO Wang Xiaochuan (王小川). Pivoted to healthcare AI mid-2024; flagship is 'Futang Baichuan' pediatric AI model with Beijing Children's Hospital.
Baichuan-7B/13BBaichuan2Baichuan3Baichuan-OmniBaichuan-M1 (medical)
Revenue
Not disclosed
Healthcare pivot
via Atlas estimate
ARR
N/A
Vertical thesis; revenue scale undisclosed
via Atlas estimate
Valuation
$2.8B
~$2.8B last disclosed valuation; now pivoted to healthcare AI
Funding raised
$1B
~$1.0B cumulative funding
Investors
Government backing
Beijing Municipal Government (北京市政府)
Notable alumni & departures
News & coverage
Notable recent updates, newest first.
ISR 1 hour
InterviewMay 23, 2026
Baichuan
Wang Xiaochuan discusses Baichuan AI's pivot to healthcare, launching medical model M4 and agent 'Baixiaoyi'.