Private archive · stays on this device
Drop in your ChatGPT conversations.json, a Claude data export, or any JSON / text file. Everything stays on this device — nothing is uploaded.
Auto-detects · multiple files at once · drop anywhere on the page
Keyword, semantic, hybrid, or natural-language "Ask" mode with confirmation before running.
Folders, tags, favorites, message-level bookmarks, and custom filter types you define.
Surprise Me and Deep Research find patterns, outliers, and connections you'd probably miss.