Because I anticipate that when reading the question may arise what attitude the writer of a blog has adopted, there are six categories.
log: reports, stories (sometimes fiction)
opinion: opinion pieces
motto: posts with italicized mottos (one-liners / frames / heuristics) that give direction to the modeling
data: posts that mainly concern input and input data
code: posts that mainly concern the design and construction of ICT tools
output: mainly about outcomes or results