# Category Top 2 Sub Categories
1 Mathematics Graph Theory Numerical Analysis
2 AI Machine Learning NLP
3 Programming Paradigms DSL Control Flow
4 Graphics Computer Vision Graphical Plotting
5 File IO Data Type Data Formats
6 Optimization Nonlinear Programming Linear Programming Optimization
7 Probability & Statistics Regression Probabilistic Programming
8 Super Computing Parallel Computing GPGPU
9 Physics Fluid Dynamics Quantum Physics
10 Desktop Applications GUI Jupyter
11 Biology Genomics Bioinformatics
12 Algorithms Pattern Matching Scheduling Algorithm
13 Server Web Frameworks
14 Earth Science GIS Climatology
15 Utilities Terminal Microsoft Windows
16 DevOps Packaging Unit Tests
17 API JavaScript Cxx
18 Actuarial Science Finance Econometrics
19 Database In-Memory Storage PostgreSQL
20 Machines Audio-Video Robots
21 Chemistry Simulation Methods Solid State Chemistry and Materials Science
22 Data Science Software Biomedical Research
23 Space Science Astro Libraries Space
24 Resources Cookbooks Tutorials and Workshops
25 i18n-L10n - -
26 QA Package QA Data QA
27 Publications - -