Wikipedia ZIM Extractor

A rust based ZIM extractor, parser and enhancer for the Ethereum Swarm Wikipedia Gitcoin bounty.

This extractor:

1. Extracts a zim file from https://dumps.wikimedia.org/other/kiwix/zim/wikipedia/.

2. Processes extracted files to:

   a. Remove head to minimise space. b. Rewrites src attributes in img and media tags. c. Gzip the data to minimise storage space (~6x - 8x compression factor achieved on wiki articles).

Contributions

The source code was forked from @dignifiedquire with the original being available at https://github.com/dignifiedquire/zim.