Persistent preferences and personalizing Claude

Claude supports personalization through settings that apply to all of your conversations. If you want Claude to always take certain preferences into account — writing style, level of formality, preferred language, specifics of your work — you can set this once in the "Settings" section and not repeat it in every new chat. This is especially useful for those who use Claude regularly in a work context. For example, you can specify: "I am a technical writer, write concisely and without fluff" or "I work in the medical field, use professional terminology." In addition, within a specific project, you can set instructions that will apply to all conversations inside that project. This approach saves time and makes each new conversation immediately more focused, without the need to re-explain the context.