✳Research notebook / Technical papers

Curious about the engineering?

Come a little closer. Our research explores the systems behind robot learning, the evidence behind evaluation, and the open questions worth asking next.

First page of Who Checks the Checker?, the CosmicBrain evaluation-layer preprint.
Latest publication / Preprint
CosmicBrain AIPDF · 12 pages

Who Checks the Checker?

Auditing Automated Demonstration Scoring for Teleoperated Robot Data, and a Telemetry-First Verifier Stack

An audit of automated scoring across 323 teleoperated robot demonstrations, followed by a proposed telemetry-first verifier stack and a protocol for validating scores against downstream policy performance.

Title and opening abstract of the Cosmic 0.5 technical report.
Technical report / Preprint
CosmicBrain AIWeb report

Cosmic 0.5

A Universal Stack for Human-to-Humanoid Skill Transfer

A technical report on turning human video, egocentric recordings and VR teleoperation into a canonical motion representation, retargeting it across robot bodies, and executing it through a supervised hardware stack.