ChemOS

ChemOS coordinates autonomous laboratory operations by integrating automated equipment with computational methods to enable autonomous experimentation and support materials discovery.


Key Features:

  • Modular Design: Structured into layers essential for deployment and operation of self-driving laboratories, allowing customization and scaling of laboratory operations.
  • Remote Control Capabilities: Supports remote access for management of laboratory processes from distant locations.
  • Distributed Computing Integration: Provides connectivity to distributed computing resources for complex data processing tasks.
  • Machine Learning Methods: Incorporates machine learning techniques to enable intelligent automation, autonomous discovery, and experimentation.
  • Variable Autonomy Levels: Operates across a spectrum of autonomy from fully unsupervised experiments to workflows that incorporate researcher inputs and feedback.

Scientific Applications:

  • Automated equipment execution: Demonstrated execution on various automated equipment across five distinct applications.
  • Data acquisition and analysis: Handles data acquisition and analysis in automated experiments.
  • Experiment management and optimization: Manages experiment workflows and performs optimization within autonomous loops.
  • Materials discovery and development: Facilitates autonomous experimentation to reduce time and resources for materials discovery and development.

Methodology:

Integrates automated equipment with advanced computational tools to enable seamless communication between hardware components and software layers. Leverages machine learning algorithms to analyze experimental data in real-time and make informed decisions that drive the autonomous experimentation process.

Topics

Details

License:
Apache-2.0
Tool Type:
workflow
Programming Languages:
Python
Added:
1/18/2021
Last Updated:
2/11/2021

Operations

Publications

Roch LM, Häse F, Kreisbeck C, Tamayo-Mendoza T, Yunker LPE, Hein JE, Aspuru-Guzik A. ChemOS: An orchestration software to democratize autonomous discovery. PLOS ONE. 2020;15(4):e0229862. doi:10.1371/journal.pone.0229862. PMID:32298284. PMCID:PMC7161969.

PMID: 32298284
PMCID: PMC7161969
Funding: - Tata Sons: A32391 - CONACyT scholarship: 433469 - National Science Foundation: CHE-1464862 - Natural Sciences and Engineering Research Council of Canada: Engage, 2016- RGPIN-04613 - Canada Foundation for Innovation: 35833