Resources for Bulgarian

Machine translation systems

Proprietary

• WebTrance

Lexical resources

Morphological analysis

Free software

• Morphological analyser 8,581 lemmata, ~88% coverage over SETimes

Grammars

Proprietary

• BulNet WordNet (21,444 synonym sets)
• KPML generation grammar

Corpora

Free

• Southeast European Times (sentence aligned corpus, Albanian, Bulgarian, English, Greek, Macedonian, Romanian, Serbo-Croatian, Turkish — approximately 4.5 million words per language)

Proprietary

• Corpus of spoken Bulgarian