Startup ditches VLAs, runs customer robot deployment on frontier LLM agents

ihorbeaver · x · 2026-10-17

Unruggable's ihorbeaver reports they fully switched to frontier LLMs to control a robot in customer deployment over the past month. Architecture: a "System 1/System 2 on steroids" stack — a high-level reasoning agent based on Opus and Astra (generations ahead of any VLA) plus a fast execution layer of model-written computer vision code that is fast, editable and reliable. Bonus: free in-context learning and continual learning, as the large model steps in to adapt the pipeline whenever new situations arise. "Feels better to be on the right side of the Bitter Lesson." The team also says they hand-assembled every hardware device this year — this time with some help.

Related event: Robotics team drops VLA for frontier LLM control in real customer deployment(9 posts)→

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