The talent war runs one way: out of the big labs and into OpenAI and Anthropic
14 publicly reported frontier-AI researcher moves across 8 lab-to-lab routes, January 2025 through August 27, 2026. Ribbon width is the number of researchers who moved along that route, reading left (departed) to right (joined).
flows out of Thinking Machines Labflows out of Google DeepMindall other flows· each drifting dot is one researcher
Thinking Machines Lab lost 6 researchers to four different labs — 4 of them to OpenAI, including a returning CTO and a co-founder — after reportedly failing to retain talent despite $1.5 billion in funding. coinlive.com
Google DeepMind lost four stars in a single week of June 2026, including Nobel laureate John Jumper to Anthropic and Character.AI founder Noam Shazeer to OpenAI. techcrunch.com
Anthropic's June 2026 haul from DeepMind — Pritzel, Jumper, and Adler — pulled three researchers who contributed to Gemini and AlphaFold in one move wave. vortx.ch
The earliest moves in the window came in July 2025, when Microsoft AI hired two DeepMind researchers as technical staff — the only route into Microsoft in the dataset. techrepublic.com
All 14 reported moves
Researcher
From → to
Month
Role or context
Source
Method: publicly reported direct lab-to-lab researcher moves identified from live web reporting, January 2025 – August 27, 2026. 14 move-level rows aggregated into 8 route-level pairs; each ribbon's width counts researchers on that route. This is a curated sample of reported moves, not a complete employment census; unreported moves and internal transfers are excluded.