Contexta

Contexta is a local-first memory vault for the context you want to carry between AI assistants. Capture the lessons, preferences, facts, and experiences that matter. Import memory statements from ChatGPT, Claude, or Gemini exports and pasted settings. Organize everything into focused collections like Coding, Travel, Work, Food, Health, or Family, then share one scope at a time. Contexta is built for people who use more than one AI assistant and are tired of re-explaining the same context everywhere. Your vault stays on your device in the current app. Imports are parsed locally. Exports are available as JSON or Markdown so your memory never gets trapped. Key features: - Capture memories manually in seconds. - Import memory statements from pasted text or JSON files. - Review imported memories before trusting them. - Group memories into collections for scoped sharing. - Mark sensitive collections so they cannot be shared without an explicit override. - Create revocable share grants and access logs. - Copy a collection as formatted context for any AI assistant. - Export your full vault any time. - Optionally lock the app with Face ID, Touch ID, Optic ID, or device passcode. Contexta is not a notes app. It is a user-owned memory layer for the AI tools you already use.