Last modified on 16 Jul 2020.

Services & API

  1. Mapbox – Precise location data and powerful developer tools to change the way we navigate the world.
  2. OpenStreetMap – a map of the world, created by people like you and free to use under an open license.
  3. Foursquare – the trusted location data.


  1. D3js (Data-Driven Documents)
  2. Caffe – deep learning framework.

Python libs

  • CSAPS – a Python package for univariate, multivariate and n-dimensional grid data approximation using cubic smoothing splines. The package can be useful in practical engineering tasks for data approximation and smoothing.
  • daft – a Python package that uses matplotlib to render pixel-perfect probabilistic graphical models for publication in a journal or on the internet.

R libs


  1. TensorFlow Playground
  2. Observale – Observable is the magic notebook for exploring data and thinking with code.
  3. Travis-CI – a hosted continuous integration service used to build and test software projects hosted at GitHub and Bitbucket.