Cortex Harness lets frontier models run real robots, with human takeovers feeding training data
kimmonismus · x · 2026-10-07
Cortex launched Cortex Harness, a platform for running frontier AI models on real robots continuously. Users prompt robots with language, and when the model gets stuck, a human takes over remotely for a moment and hands control back.
The key design: every human intervention becomes training data, so the robot needs less help over time. The platform supports GPT-6 Astra (Ultrafast), Claude, Gemini, open-weight models, and VLAs.
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