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Evident Machines

Active · Benchmarks and RL environments for electrical engineering

7signal of 100 · rising 7
  • went through YCProgram · this site+4
  • team of 2Team size · YC's directory+2.5

A sum of public facts, not a judgement and not investment advice.

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About Evident Machines

Evident Machines builds benchmarks for frontier AI in electrical engineering. We turn real research and engineering projects into evaluations grounded in computation, simulation, and physical experimentation. Our work helps frontier labs understand how models exercise scientific judgment and develop the capabilities needed to carry out research in the physical world.

YC batch
F26 · Fall 2026
Status, per YC
Active
Category
AI
Team size
2
Location
San Francisco, CA, USA
Checked
6h ago

YC tags: Hardware, Machine Learning, Robotics, Electronics, AI

Changes seen

One-linerNov 5, 2026

Rewrote its one-liner; it read "Real-world benchmarks for electrical engineering"

NameOct 29, 2026

Renamed from Buildbox.

WebsiteOct 29, 2026

Moved its website from heybuildbox.com to evidentmachines.com.

Former namesOct 29, 2026

Former name added: Buildbox.

Website linkOct 29, 2026

Website link changed from https://heybuildbox.com to https://evidentmachines.com/.

One-linerOct 29, 2026

Rewrote its one-liner; it read "Agent analytics for real user outcomes"

SubindustryOct 29, 2026

Subindustry changed from B2B -> Analytics to B2B.

TagsOct 29, 2026

Newly tagged Hardware, Machine Learning, Robotics and Electronics; no longer tagged Analytics and Enterprise Software.

Evident Machines in F26: 219 companies, 89% AI

Evident Machines: questions

Which YC batch was Evident Machines in?

Evident Machines was in Y Combinator's Fall 2026 batch (F26).

Is Evident Machines still active?

Y Combinator lists Evident Machines as active.

Where is Evident Machines based?

Evident Machines lists San Francisco, CA, USA as its location on YC's directory.