A style guide is a set of rules defining tone of voice, formality, and writing preferences that translations should follow consistently across a brand’s content.
Why Style Guide Matters
A style guide matters because it governs something neither translation memory nor a glossary can: the overall character of the writing. Translation memory reuses full sentences and a glossary locks down individual terms, but neither one dictates whether a document should sound formal or casual, use active or passive voice, or avoid particular phrases and competitor names. A style guide fills that gap by encoding tone, formality level, sentence-length preferences, and do-not-use lists as explicit rules rather than leaving them to whoever happens to translate the content that day.
Without a style guide, brand voice drifts — one translator writes formally, another casually, and AI output may default to a generic register that matches neither. That inconsistency is easy to miss segment by segment but obvious once a reader compares two pages, and it undermines trust in markets where formality carries real weight, such as using the formal “Sie” rather than “du” in German.
Style guide is the third of Taia’s three linguistic resources, always used alongside translation memory and glossary: translation memory reuses what was already said, a glossary fixes what specific words must be, and a style guide governs how everything should sound — together they are what “consistent, brand-accurate translation” actually requires.
A Concrete Example
A “Marketing Voice” style guide specifies active voice, sentences under 25 words, a friendly but professional tone, formal “Sie” address in German, and a do-not-use list that includes “cheap,” “budget,” and named competitors. Applied to a product launch page, that style guide keeps the translated copy sounding like the same brand as the English original, not just an accurate rendering of the words.
How Style Guide Works in Taia
In Taia, a style guide can be attached at the organization, team, or project level, and Advanced AI translation (Pro and Enterprise plans) reads its rules automatically alongside translation memory matches and glossary terms when producing a translation; standard AI translation does not apply style guide rules. Human linguists see the same style guide as a reference panel inside the CAT editor while reviewing or translating.