Why it matters

Since 2017, BERI has been the operational backbone for existential risk research that wouldn't happen otherwise. Through fiscal sponsorship and university collaborations, we've enabled research groups, independent scholars, and project teams to receive funding, hire staff, and operate with the agility their work demands.

We don't run these programs — we make it possible for the experts to run them well.

Why it matters

Since 2017, BERI has been the operational backbone for existential risk research that wouldn't happen otherwise. Through fiscal sponsorship and university collaborations, we've enabled research groups, independent scholars, and project teams to receive funding, hire staff, and operate with the agility their work demands.

We don't run these programs — we make it possible for the experts to run them well.

Testimonials

Without BERI, MATS wouldn't have happened. [...] The fact that we were able to grow so quickly was significantly boosted by BERI's support.”


— Ryan Kidd, Co-Director, MATS

Without BERI, MATS wouldn't have happened. [...] The fact that we were able to grow so quickly was significantly boosted by BERI's support.”


— Ryan Kidd, Co-Director, MATS


Without BERI, MATS wouldn't have happened. [...] The fact that we were able to grow so quickly was significantly boosted by BERI's support.”

— Ryan Kidd
Co-Director, MATS



Without BERI, MATS wouldn't have happened. [...] The fact that we were able to grow so quickly was significantly boosted by BERI's support.”


— Ryan Kidd, Co-Director, MATS

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The MATS Story:
How BERI Support Scales Impact

The MATS Story:
How BERI Support Scales Impact

The MATS Story:
How BERI Support Scales Impact

The MATS Story:
How BERI Support Scales Impact

The MATS Story:
How BERI Support Scales Impact

In 2022, BERI began supporting a 15-person online reading group focused on AI alignment. As of 2025, the Machine Learning Alignment Theory Scholars, better known as MATS, has trained 446 researchers, with an estimated 80% of alumni working in AI safety and 10% founding their own AI safety organizations, including Timaeus, Apollo Research, and the Center for AI Policy.

In 2022, BERI began supporting a 15-person online reading group focused on AI alignment. As of 2025, the Machine Learning Alignment Theory Scholars, better known as MATS, has trained 446 researchers, with an estimated 80% of alumni working in AI safety and 10% founding their own AI safety organizations, including Timaeus, Apollo Research, and the Center for AI Policy

BERI's Role: Removing Operational Barriers

BERI's Role: Removing Operational Barriers

As MATS scaled from its first cohort to running programs in Berkeley and London, the operational complexity multiplied. International payments, office leases, employment contracts across multiple jurisdictions — these challenges could have killed the program's momentum given the size of the founding team.

Instead, BERI handled MATS’ operational infrastructure, at times dedicating up to a third of our capacity to MATS support. This allowed the founding team to focus entirely on program development, mentor recruitment, and scholar support. "Without BERI, MATS wouldn't have happened,” MATS leadership noted. The fact that we were able to grow so quickly was significantly boosted by BERI's support."

From Sponsorship to Independence

From Sponsorship to Independence

From Sponsorship to Independence

By 2024, MATS had grown large enough to incorporate independently and filed the necessary paperwork. We consider this a success metric, not a loss. The program is now recognized as one of the premier "end-of-pipeline" training programs for technical AI safety research, with major AI safety organizations actively recruiting from its alumni network.

The Lesson

The Lesson

MATS demonstrates what becomes possible when promising projects get the operational support they need to scale. A reading group became a training program. A training program spawned a research hub. And that hub created a community that is now shaping the field of AI safety.

This is why BERI exists: to ensure that high-impact ideas aren't constrained by operational limitations. 

© 2026 Berkeley Existential Risk Initiative. All rights reserved.

440 N. Barranca Ave. #2374
Covina, CA 91723

contact@existence.org

© 2026 Berkeley Existential Risk Initiative. All rights reserved.

440 N. Barranca Ave. #2374
Covina, CA 91723

contact@existence.org

© 2026 Berkeley Existential Risk Initiative. All rights reserved.

440 N. Barranca Ave. #2374
Covina, CA 91723

contact@existence.org

440 N. Barranca Ave. #2374
Covina, CA 91723

contact@existence.org

© 2026 Berkeley Existential Risk Initiative. All rights reserved.

© 2026 Berkeley Existential Risk Initiative. All rights reserved.

440 N. Barranca Ave. #2374
Covina, CA 91723

contact@existence.org