Google Translator Toolkit will be discontinued starting December 4, 2019, according to an announcement by Google on September 20. Google Translator Toolkit (GTT) is a cloud-based translation productivity (CAT) tool used by translators and was likely shelved as part of a regular clean-up of products that have essentially been in maintenance-only mode for some time.
The news was mostly met with lukewarm responses on social media. Summarizing the situation, Twitter user Paolo Amoroso (@paoloamoroso) wrote, “Google is shutting down a product you probably didn’t even know existed, Google Translator Toolkit (not to be confused with Google Translate).”
Google launched GTT in 2009 as an online editor meant to, among other things, enhance the machine translations generated by Google Translate. It had some initial success as one of the tools Google used to translate 16 million words for Wikipedia, according to a 2010 Google Translate Blog post, and some translators said they had used it for past work.

