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Petrichor

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@Petrichorbios

Wet labs for AI Agents (YC F26)
petrichorbio.com Joined July 2026
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Petrichor Verified account @Petrichorbios
Introducing Blackbox-Science.

Models get scientific measurements, tools, and a fixed budget to produce a result we can check.

Mean, one run per model:
Claude Fable 5.1: 0.363
GPT-6 Astra: 0.385

We're open-sourcing our crystal-structure reconstruction environment.
4 replies 2 reposts 26 likes 8.9K views View on X
Petrichor Verified account @Petrichorbios
Can today’s frontier models reliably decode data from a real scientific instrument?

We gave four of them a raw recording from a 1,024-microphone acoustic camera and asked for heatmaps showing where the sound comes from.