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Atmo

Active · Ultra-precise AI weather forecasting.

9signal of 100 · rising 2
  • team of 10Team size · YC's directory+5.4
  • went through YCProgram · this site+4

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About Atmo

Atmo is the leading company bringing artificial intelligence to meteorology for governments, militaries, and corporations. Atmo builds state-of-the-art AI weather forecasts that are up to 50% more accurate, 10x more detailed, and run 40,000x faster. Atmo has rapidly become the trusted AI meteorology partner for high-stakes users worldwide, such as the US Department of Defense, top aerospace companies, the Philippines, and the United Nations. Today, Atmo forecasting systems protect vital infrastructure and enhance economic activity for its partners, including disaster response, renewable energy, agriculture, transportation, and national security.

YC batch
W20 · Winter 2020
Status, per YC
Active
Category
AI
Team size
10
Location
San Francisco, CA, USA; Berkeley, CA, USA
Checked
6h ago

YC tags: Machine Learning, Weather, Climate, AI

Changes seen

TagsOct 19, 2026

No longer tagged Artificial Intelligence.

Atmo in W20: 229 companies, 29% AI

Atmo: questions

Which YC batch was Atmo in?

Atmo was in Y Combinator's Winter 2020 batch (W20).

Is Atmo still active?

Y Combinator lists Atmo as active.

Where is Atmo based?

Atmo lists San Francisco, CA, USA; Berkeley, CA, USA as its location on YC's directory.