generated: '2026-07-19'
method: searched
source: https://github.com/FFTAI
notes: >-
  Fourier ships first-party robot-control client SDKs (Python and JavaScript/TypeScript)
  for its General Robotics OS (RoCS) and GRx humanoid series. These are device/robot
  control libraries rather than web-API clients. Verified first-party by author emails
  (@fftai.com) and project URLs pointing at the FFTAI GitHub organization.
packages:
  - language: python
    registry: pypi
    name: rocs-client
    version: 1.3.11
    url: https://pypi.org/project/rocs-client/
    install: pip install rocs-client
    repo: https://github.com/FFTAI/rocs_client_py
    description: Fourier General Robotics OS (RoCS) client library for Python.
    official: true
  - language: javascript
    registry: npm
    name: rocs-client
    version: 1.2.9
    url: https://www.npmjs.com/package/rocs-client
    install: npm install rocs-client
    description: RoCS-Client SDK (JavaScript/TypeScript) for Fourier robots.
    official: true
  - language: python
    registry: pypi
    name: fourier-grx
    version: 0.1.1
    url: https://pypi.org/project/fourier-grx/
    install: pip install fourier-grx
    description: Robotics Control System for the Fourier General Robotics (GR) series.
    official: true
  - language: python
    registry: pypi
    name: fourier-grx-client
    version: 0.1.5
    url: https://pypi.org/project/fourier-grx-client/
    install: pip install fourier-grx-client
    repo: https://github.com/FFTAI/fourier-grx-client
    description: Client library for Fourier GRx series robots.
    official: true