# argos-translate > An open-source offline translation library and CLI tool written in Python. > More information: . - Install translation pairs for Spanish to English translation: `argospm install translate-es_en` - Translate some text from Spanish (`es`) to English (`en`) (Note: only two letter language codes are supported): `argos-translate --from-lang es --to-lang en {{un texto corto}}` - Translate a text file from English to Hindi: `cat {{path/to/file.txt}} | argos-translate --from-lang en --to-lang hi` - List all installed translation pairs: `argospm list` - Show translation pairs from English that are available to be installed: `argospm search --from-lang en` - Update installed language package pairs: `argospm update` - Translate from `ar` to `ru` (Note: this requires the translation pairs `translate-ar_en` and `translate-en_ru` to be installed): `argos-translate --from-lang ar --to-lang ru {{صورة تساوي أكثر من ألف كلمة}}`