Frontier AI talent movement · January 2025–August 2026
Thinking Machines supplied the largest researcher corridor, while Meta and OpenAI traded talent in both directions
A live-web scan produced 25 reported moves with a named researcher, origin, destination and month. The largest single corridor was Thinking Machines Lab to OpenAI with six moves; OpenAI was the most frequent destination with ten.
25
reported researcher moves
10
moves into OpenAI
6
Thinking Machines → OpenAI
19
linked source pages
Where researchers moved
Flows aggregate named moves; left side is the lab departed, right side the destination
Ribbon width = researchers
“Frontier lab” is used broadly here for leading model labs and newly formed research labs founded or joined by prominent frontier researchers. Months are announcement months when an effective start month was unavailable.
Four findings
01
Thinking Machines became the clearest feeder. Six reported moves went from Thinking Machines Lab to OpenAI between January and July 2026, plus Andrew Tulloch moved to Meta in October 2025. brendonbeebe.substack.com
02
Meta and OpenAI exchanged people rather than moving in one direction. Three researchers went Meta → OpenAI, while two went OpenAI → Meta in this sourced set. financialexpress.com
03
Google DeepMind’s June 2026 losses split across rivals. John Jumper, Alexander Pritzel and Jonas Adler went to Anthropic, while Noam Shazeer went to OpenAI. remio.ai
04
New labs absorbed senior researchers too. David Silver, Yann LeCun and Jeff Dean left established labs to form or join Ineffable Intelligence, Advanced Machine Intelligence Labs and Discovery Loop. theguardian.com
The 25 reported moves
| Researcher | Left | Went to | Month | Source |
|---|
Method · Live-web search run 26 August 2026 across three broad result pools totaling 5,104 URL results before cross-pool overlap. The shortlist retains 25 named moves backed by 19 linked pages across 17 sites. A move is counted once per researcher–origin–destination; month usually measures the public announcement, not necessarily the first day of employment. This is a sourced open-web inventory, not a claim that every private or unreported move is captured.