Wikipedia
Delfi is a Winboard/UCI chess engine written in Pascal designed by Italian chess programmer Fabio Cavicchio. It is designed to emulate a human playing style and is rated 2627 on the CEGT. The latest released version is 5.4. Source code for version 5.1 is available.
Delfi (occasionally capitalized as DELFI) is a major internet portal in Estonia, Latvia, and Lithuania providing daily news, ranging from gardening to politics. It ranks as the most popular website among Lithuanian and Estonian internet users.
Delfi operates in the respective Baltic countries under the domain names delfi.ee, delfi.lv, and delfi.lt. Aside from versions in the Estonian, Latvian, and Lithuanian languages, the company offers Russian language versions of its portal in all three countries. On 12 March 2012 started Polish version under pl.delfi.lt. A year later an English version was added under en.delfi.lt.
In March 2014 delfi.ua version was closed.
On February 2016, most of the English language version's contents were placed under a paywall to restrict access to most articles without a paid subscription, as the articles in this version of Delfi are supported by the Lithuania Tribune, which raised questions on implementing the paywall there.