In a first-ever hackathon for Haredi engineers and programmers, more than 200 men and women brainstormed with mentors from the Israeli tech industry for 18 hours last week — to come up with ways to inject artificial intelligence and big data sciences into the study of ancient Jewish texts. Held at the Facebook Israel headquarters in Tel Aviv, the event was organized by KamaTech, a startup accelerator for ultra-Orthodox entrepreneurs, together with Sefaria, a website for Jewish texts and translations, which allowed the developers to use its open platform to develop software programs.