Whether fair or not, English has become something of a de facto expectation for both people and institutions around the world, and FluentExpress is a new service that helps non-native English speakers to improve their written communication. Rather than making use of AI or other automated grammar and spelling systems, though, the platform uses native English speakers as editors.
Of course, using human editors means that it takes longer for text to be proofed than with an automated system. That said, FluentExpress has a broad stable of prescreened, native English speakers available for editing. The service claims that most text is accepted within one minute of submission, and short texts usually take no more than five minutes before being sent back to the user. This makes it ideal for professional communication like emails.