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Cortex AI (YC F25) — Large-scale real-world robot & human data for embodied AI

Cortex AI appears in Y Combinator's company directory in the Fall 2025 batch, listed 2025-10-09. Large-scale real-world robot & human data for embodied AI.

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Cortex AI: Accepted into Y Combinator Fall 2025

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Cortex AI

New accelerator entry · 2025-10-09 · the record

Fall 2025
batch
3
people
Early
stage
United States of America
region
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In their words

Cortex AI builds the world’s most diverse and large-scale real-world workplace robot & egocentric dataset — where the physical world becomes the next training and evaluation set for embodied AI. We power frontier labs developing robotics foundation models and general-purpose robots by providing the data they need: 1️⃣ Egocentric Data — real-workplace human video with hand/body pose, depth, and subtask labels. 2️⃣ Robot Data — trajectories collected from manipulators and humanoids in real industry settings. 3️⃣ Human-in-the-Loop Rollouts & Evals — real-world deployments with remote operators who recover robots when they fail, capturing data that feeds back into training and continuously improves models. Additionally, through the Cortex Marketplace, workplaces get paid to host data-collection and evaluation sessions, while labs access the in-the-wild data that truly matters. This draws on Lucas’s previous experience as co-founder of Carousell, a C2C marketplace that scaled to a $1B+ valuation.

What the record says

BatchFall 2025
Announced2025-10-09
StageEarly
StatusActive
Team size3
IndustryIndustrials
Sub-industryIndustrials -> Manufacturing and Robotics
SectorsArtificial Intelligence, Reinforcement Learning, Robotics
RegionsUnited States of America, America / Canada, Remote, Partly Remote
BasedSan Francisco, CA, USA
HiringNo
Sitehttps://cortexrobot.ai/

The full profile

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Sourced from the company's Y Combinator directory entry.

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Permanent URL: https://mentionfox.com/funding/yc-cortex-ai
Last updated 2026-09-26
Primary record: Y Combinator directory entry
Cortex AI (YC F25) — Large-scale real-world robot & human data for embodied AI. MentionFox, 2026-09-26. https://mentionfox.com/funding/yc-cortex-ai