YC active company list audit

Trim

Trim: A foundation model for physics. Headquartered in San Francisco, CA, United States. Current operating status: active.

Oomira checked this YC company record against source evidence and keeps the current facts, observed dates, and provenance visible before the interactive app loads.

18 facts3 sources2 superseded claims

What changed in the audit

external name

Nuclear Software Solutions -> Trim
2026-06-12 · yc-oss record id 30237: field "former_names" includes "Nuclear Software Solutions"

external name

Nuclear Software -> Trim
2026-06-12 · yc-oss record id 30237: field "former_names" includes "Nuclear Software"

Summary: A foundation model for physics.
Description: Trim is building a general intelligence AI model that can simulate real-world physical systems evolving over time.
Website: https://trimresearch.com
Hiring: no
Headquarters: San Francisco, CA, United States
Operating status: active
Industry: B2B

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