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Nikolay Savinov (@SavinovNikolay) announced on 2026-06-05 that he joined OpenAI…

Brief

Nikolay Savinov (@SavinovNikolay) announced on 2026-06-05 that he’s joined OpenAI’s London team to work on pretraining. He said he’s spent the past few years on pretraining and long-context, will help expand the London research team, and is recruiting exceptional researchers via london-training-hiring@openai.com.

Why it matters

Nikolay Savinov (@SavinovNikolay) announced on 2026-06-05 that he joined OpenAI in London to work on pretraining.

Key details

  • He reports having spent the last few years focused on pretraining and long-context and will help grow OpenAI's London team.
  • OpenAI London is actively hiring researchers; contact for roles: london-training-hiring@openai.com.
Source evidence

Excited to share that I’ve joined OpenAI in London to work on pretraining!

I’ve spent the last few years on pretraining and long-context, and I’ll be helping grow the London team. We’re hiring exceptional researchers, please reach out: london-training-hiring@openai.com