Tilde Custom Machine Translation

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Data for MT
For customers that don’t have enough data for building a MT system, we can draw from our rich resources to boost a system’s capabilities. Tilde Data Library includes 13.77 billion parallel sentences and 24.94 billion monolingual sentences in over 128 languages. Represented domains include pharmaceutical, IT, legal, and finance.


Total Free
Number of languages 128 119
Number of corpora 2543 175
Sentence pairs in parallel corpora 13768 M 3692 M
Sentences in monolingual corpora 24938 M 5361 M
Number of trained systems 1335 5


See statistics for all languages >

Data is represented in million (M) or thousand (k) of sentences per language or language pair.

Mono en de ru fr lv ro es lt it pl et da fi sv pt nl cs sl
en 4065.4M 279.2M 159.9M 314.5M 223.2M 144.4M 216.7M 91.7M 166.9M 201.1M 199.7M 149.9M 147.9M 129.8M 145.7M 97.6M 81.5M 121.7M
de 1441.2M 279.2M 5.1M 105.7M 46M 36.9M 98.8M 59.7M 87.2M 65.1M 53.8M 63M 58.7M 61.6M 57.5M 63.5M 41.2M 43.7M
ru 1295.6M 159.9M 5.1M 14.8M 20.9M 1.5M 13.4M 11.3M 3.9M 2.5M 11.3M 1.3M 0.5M 1M 1.5M 1.6M 2.3M 0.4M
fr 1263.5M 314.5M 105.7M 14.8M 48M 35M 112.6M 48.7M 69M 49.3M 43.1M 58.1M 55.6M 58.9M 59.3M 66.6M 40M 46.3M
lv 1256.5M 223.2M 46M 20.9M 48M 34.6M 41M 46.1M 41.5M 48.1M 48.2M 43.8M 43M 43.6M 40.4M 41.1M 40.3M 44.4M
ro 1081.1M 144.4M 36.9M 1.5M 35M 34.6M 38.8M 32.2M 34.9M 33.7M 33.3M 32.4M 32.2M 31.7M 32.2M 33M 32.4M 32.7M
es 1065.6M 216.7M 98.8M 13.4M 112.6M 41M 38.8M 39.5M 58.8M 43.3M 45.2M 58.4M 49.6M 51M 55.7M 56M 40.3M 39.2M
lt 977M 91.7M 59.7M 11.3M 48.7M 46.1M 32.2M 39.5M 39.9M 58M 45.7M 42.1M 41.9M 40.9M 38.6M 38.1M 39.1M 42.2M
it 897.3M 166.9M 87.2M 3.9M 69M 41.5M 34.9M 58.8M 39.9M 43.5M 43.6M 58.9M 49.3M 50.4M 55.7M 57.2M 39.8M 39.7M
pl 884.7M 201.1M 65.1M 2.5M 49.3M 48.1M 33.7M 43.3M 58M 43.5M 47M 43.3M 42.7M 42.5M 39.9M 41.1M 40.4M 41.8M
et 872M 199.7M 53.8M 11.3M 43.1M 48.2M 33.3M 45.2M 45.7M 43.6M 47M 42.6M 54.1M 45.2M 39.7M 40.6M 40.5M 43.3M
da 851.6M 149.9M 63M 1.3M 58.1M 43.8M 32.4M 58.4M 42.1M 58.9M 43.3M 42.6M 52.2M 55.7M 52.5M 54M 38.8M 41.7M
fi 843.1M 147.9M 58.7M 0.5M 55.6M 43M 32.2M 49.6M 41.9M 49.3M 42.7M 54.1M 52.2M 76.5M 48.7M 49.3M 37.3M 41.4M
sv 809.3M 129.8M 61.6M 1M 58.9M 43.6M 31.7M 51M 40.9M 50.4M 42.5M 45.2M 55.7M 76.5M 47M 48.3M 37.8M 36.7M
pt 778.9M 145.7M 57.5M 1.5M 59.3M 40.4M 32.2M 55.7M 38.6M 55.7M 39.9M 39.7M 52.5M 48.7M 47M 52M 38.8M 36.9M
nl 767.8M 97.6M 63.5M 1.6M 66.6M 41.1M 33M 56M 38.1M 57.2M 41.1M 40.6M 54M 49.3M 48.3M 52M 39.1M 37.6M
cs 672.1M 81.5M 41.2M 2.3M 40M 40.3M 32.4M 40.3M 39.1M 39.8M 40.4M 40.5M 38.8M 37.3M 37.8M 38.8M 39.1M 38.3M
sl 666.9M 121.7M 43.7M 0.4M 46.3M 44.4M 32.7M 39.2M 42.2M 39.7M 41.8M 43.3M 41.7M 41.4M 36.7M 36.9M 37.6M 38.3M