If you use AI a lot, you probably do this too: you see something, a snippet, a screenshot, a table, and you know some AI conversation is going to need it. Could be the one you're in, could be research you're about to start, could be anything. I kept losing that stuff or struggle finding a good place to save them. So I built Pin It, a Mac pinboard your AI can read through MCP. One hotkey pins whatever you copied, another grabs a region of your screen. Honestly, it's been therapeutic using it across a million crazy AI sessions. I pinned 40+ pieces of furniture while shopping for my apartment, then asked Codex for a shopping list with a budget. It read every pin. I explained nothing. My girlfriend pinned screenshots of traffic rules and turned them into a study guide for her driver's license. While building a deck with AI, I pinned the exact copy I wanted for each slide, then fed it all back in to generate the deck.

Pin It

Pin it, so your AI can use it later.

Pin it, so your AI can use it later.