You spent months building context in ChatGPT. Or Claude. Or Gemini.
ContextBox lets you take it with you. Import once, use with any AI — forever.
Semantic memory
indexed & stored
ContextBox extracts what matters from your past conversations and makes it available to any AI you choose next.
Download your conversation history from Claude, ChatGPT, Gemini, or any other platform. ContextBox accepts JSON, markdown, and plain text.
Drop the file. ContextBox parses, chunks, and semantically indexes your memories via Tropicalia.dev — in seconds.
When you start a session, the most relevant memories are automatically surfaced and injected — whichever model you pick.
Every new session enriches the box further. Your AI gets smarter with you, not stuck inside one provider's walls.
Paste an export file or drop it in. ContextBox does the rest — parsing, deduplication, and indexing automatically.
You shouldn't have to re-explain yourself every time you try a new AI. ContextBox solves that permanently.
Your context lives in ContextBox, not inside any one provider. Switch to the best model for each task, anytime.
Tropicalia.dev indexes your memories as vectors. When you start a session, only the most relevant context gets surfaced — not everything at once.
Accepts ChatGPT's conversations.json, Claude exports, Gemini Takeout, and raw markdown or text files.
Separate boxes for separate contexts — your coding assistant doesn't bleed into your writing assistant.
Every new conversation you have in a box adds to its knowledge. The longer you use it, the more it knows about you.
Export any box in full at any time. Your memories are yours — not locked inside a platform with no exit.
"The best model changes every few months.
Your context shouldn't have to start over every time."
ContextBox is the memory layer that makes every new AI feel like it already knows you.