- a huge MD5 database - a huge MD5 database

MD5, and other hashes like SHA1, SHA256 cannot be decrypted because this algorythms are lossy. So what we can do?

We can store many hashes, and for someone that can be useful, for example, if someone needs this: 3bf1114a986ba87ed28fc1b5884fc2f8, we got it.

The main difficulty in this project is amount of data, and what to hash. Hash everything? I thought it will be more clever to hash only popular words that can be found on the internet, so under the hood we've go a spider.

... and if you want to enrich database, just put a word in the search box