This presentation summarized the LangOER project, which aims to enhance open educational resources (OER) for less commonly taught languages in Europe. It discussed how the project is conducting a state-of-the-art report on OER availability for 23 languages, producing policy briefs, and providing teacher training. The presentation highlighted the diverse landscape of OER for language learning, from languages with many resources to those with few. It also noted some challenges to developing OER, such as concepts being novel to some teachers and incentives for sustained development.