SIL Language Technology

Software for Language Development

Supporting language communities with literacy, development, and translation tools

Software and language services to help your community flourish!

Software & Services

Fonts and writing systems to use your language anywhere!

Writing & Fonts

Document & Translate

Publish & Distribute

Write & Communicate

Software & Standards

We rely on open tools and processes to develop and support over 50 linguistic and translation products, including:

Want to get involved? Check out our paid, supported, and volunteer positions.

Serve with SIL

Recent Posts

Scripture Forge
19 December 2025

Training data bug fix

Bug Fixes: Corrected an issue where training data was incorrectly set for languages included in the NLLB foundation model.… read more

Scripture Forge
9 December 2025

Draft generation bug fixes

Update: The option to enable legacy translation suggestions is no longer available for projects that haven’t already activated them. Bug Fixes: Target project books not used for training data will no … read more

Asheninka: a Syllable Parser
4 December 2025

Version 1.2.0.0 is now available

A new version of Asheninka (a Syllable Parser) is now available. To get an installer go to the download page. This version is currently only available in 64-bit versions. This is the first release tha… read more