The large language model known as Jais is an open-source, bilingual model available for use by the world’s +400m Arabic speakers, built on a trove of Arabic and English-language data.
“Jais is clearly better than anything out there in Arabic, and, in English, comparisons show we are competitive or even slightly better across different tasks than existing models,”
https://www.ft.com/content/ab36d481-9e7c-4d18-855d-7d313db0db0d