Hi Product Hunt I'm Andrew, the solo dev behind Coffer. I built this because I kept getting lost in long AI chats. You're 40 messages deep into a Claude conversation and realize the answer you actually needed was somewhere near the beginning. Scrolling back is painful, and the built-in bookmark tools only save whole conversations not the one response you cared about. The first version tried to save entire chats. I quickly realized that wasn't the problem, the problem was finding the one good answer later. So I pivoted: Coffer adds a save button to every individual AI response on Claude, ChatGPT, and Gemini. Saved snippets land in a local searchable vault. Tag them, search across all three platforms, and the markdown formatting stays intact (code blocks, tables, lists all render cleanly). A few things worth mentioning: Everything is local. Zero network calls. No account, no signup, no telemetry. Free. No paid tier, no "pro" upsell planned right now. Cross-platform search. Find that one Claude explanation next to a ChatGPT snippet and a Gemini summary in one place. This is my first solo project shipped end-to-end, and the feedback I've gotten so far has shaped almost every feature. I'd genuinely love to hear: What would make you actually use this daily? What's the dumbest thing about the current UX? Are there other AI tools you'd want this to support? Thanks for taking a look! happy to answer anything in the comments.

Coffer

Save the answer, not the whole chat

Save the answer, not the whole chat