Piramidal (YC W24) — Foundation model for the brain
Understand & control neural syntax.
Piramidal is a Y Combinator company in the Winter 2024 batch. Its directory entry describes it as: Foundation Model for the Brain. The founder listed is Dimitris Fotis Sakellariou (Founder/CEO) (Y Combinator directory entry, February 28, 2024).
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Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
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Dimitris Fotis Sakellariou
Founder/CEO
Founder and CEO at Piramidal. Spent four years at IQVIA shipping foundational AI code to production scaled for pharma and healthcare clients. Have conducted EEG research for 12 years, authored peer reviewed publications, spent more than four years in research hospitals conducting long-term EEG recordings, reviewing EEG recordings with expert epileptologists, participated in brain surgeries, and built capability around the brain. King's College London alum.
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Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
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What the Full Report on Piramidal covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
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