Summer Institute of Linguistics

The Summer Institute of Linguistics (SIL) is a nonprofit organization dedicated to studying and documenting languages, especially those that are less well-known or spoken by small communities. Their work supports language preservation, translation of religious texts, and linguistic research. SIL collaborates with communities around the world to ensure languages are understood, recorded, and used effectively, helping preserve cultural heritage and improve communication among diverse groups. Founded in 1934, SIL combines academic expertise with fieldwork to support linguistic diversity and literacy efforts globally.