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Roles at frontier labs · Fellowships and internships

AI Research Internship

23 open · October 2, 2026

Research internships at labs run for a summer or a term, mostly for students who are enrolled in a degree, often a PhD, and often lead to a return offer.

What the postings ask for
  1. Publications 57%
  2. Evals and benchmarks 52%
  3. Python 52%
  4. PyTorch 48%
  5. How language models work 43%
  6. JAX 43%

taught here course coming not taught

The numbers

Open roles now at 8 labs
23
State no degree 22% require a PhD outright
43%
Years asked, median of the 1 that state a minimum
1

Who is hiring

8 labs are hiring

In the labs' own words

In the labs' own words

“Experience with deep learning frameworks (PyTorch, JAX, etc.)”
Together AI · Research Intern, Frontier Agents (Summer 2027) ↗
“Have knowledge of related ML frameworks such as JAX, Pytorch and Tensorflow.”
Cohere · Research Internship (Winter 2027) ↗
“Publications in top academic journals or conferences.”
Mistral AI · Applied Scientist (Internship) ↗

Asked often

The short answers

Do you need a PhD to be a ai research internship?

43% of the 23 open postings state no degree at all, 30% mention a PhD or master's, and 22% require a PhD outright.

What skills do ai research internship postings ask for?

Most often: publications (57%), evals and benchmarks (52%), python (52%), pytorch (48%), how language models work (43%).

Which labs are hiring ai research internships?

Right now: Together AI (11), Cohere (3), Mistral AI (3), Physical Intelligence (2), Aleph Alpha (1), H Company (1), and 2 more.

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The board

Open roles, newest first

Each title opens the lab's own posting. By family: fellowships, residencies and internships

  1. Intern/WS to Chief of Staff (f/m/d) ↗

    Aleph Alpha · Fellowships, residencies and internships · Bachelor's or equivalent

  2. Machine Learning Intern/Co-op (Winter 2027) ↗

    Cohere · Fellowships, residencies and internships · No degree stated

  3. Research Internship (Winter 2027) ↗

    Cohere · Fellowships, residencies and internships · PhD required

  4. Software Engineer Intern (Winter 2027) ↗

    Cohere · Fellowships, residencies and internships · No degree stated

  5. Research Scientist Intern (PhD) - Model Team - London ↗

    H Company · Fellowships, residencies and internships · PhD required

  6. Applied AI, Forward Deployed Machine Learning Engineer - (Internship) ↗

    Mistral AI · Fellowships, residencies and internships · No degree stated

  7. Applied Scientist (Internship) ↗

    Mistral AI · Fellowships, residencies and internships · PhD preferred

  8. Applied Scientist (Internship in Paris or London) ↗

    Mistral AI · Fellowships, residencies and internships · PhD preferred

  9. Research Intern, Thin Films ↗

    Periodic Labs · Fellowships, residencies and internships · Bachelor's degree

  10. Mechatronics Intern ↗

    Physical Intelligence · Fellowships, residencies and internships · No degree stated

  11. Research Internships ↗

    Physical Intelligence · Fellowships, residencies and internships · No degree stated

  12. Research Intern, Frontier Agents (Summer 2027) ↗

    Together AI · Fellowships, residencies and internships · PhD required

  13. Research Intern, Frontier Agents (Winter 2027) ↗

    Together AI · Fellowships, residencies and internships · PhD required

  14. Research Intern, Inference (Summer 2027) ↗

    Together AI · Fellowships, residencies and internships · Bachelor's degree

  15. Research Intern, Inference (Winter 2027) ↗

    Together AI · Fellowships, residencies and internships · Bachelor's degree

  16. Research Intern, Model Shaping (Summer 2027) ↗

    Together AI · Fellowships, residencies and internships · Bachelor's degree

  17. Research Intern, Model Shaping (Winter 2027) ↗

    Together AI · Fellowships, residencies and internships · Bachelor's degree

  18. Software Development In Test Intern (Summer 2027) ↗

    Together AI · Fellowships, residencies and internships · No degree stated

  19. Software Engineer Intern (Summer 2027) ↗

    Together AI · Fellowships, residencies and internships · No degree stated

  20. Software Engineer Intern (Winter 2027) ↗

    Together AI · Fellowships, residencies and internships · No degree stated

  21. Systems Research Engineer Intern - GPU Programming (Summer 2027) ↗

    Together AI · Fellowships, residencies and internships · No degree stated

  22. Systems Research Engineer Intern - GPU Programming (Winter 2027) ↗

    Together AI · Fellowships, residencies and internships · No degree stated