Hey PH 👋 I'm Jonatas, developer of BonsAI. I kept hitting the same friction: I'd have an idea for a coding agent, but phrasing it so the agent didn't go sideways meant juggling Excalidraw and pulling context from a dozen places — a doc here, an issue there. BonsAI is the native Mac app I built to close that gap. What makes it click: Capture — a board of cards where you dump half-formed ideas, no structure required. Connectors — type @ to pull live context into a card, fetched at copy time: a file/folder, an open browser tab, plus Context7, GitHub, Linear, Notion, Sentry, Figma, Xcode. On-device linter — an invisible check (Apple's Foundation Models) quietly underlines bits too vague for an agent to act on. Runs fully locally. When a card's ready, copy the fully-assembled prompt into whatever tool you drive next. The board isn't just UI — it's a live graph, so an agent can read and refine it the same way you do. It's open source, and I'd genuinely love your feedback (the harsh kind too). Thanks for checking it out 🙏

BonsAI

A spatial board to brain-dump, refine, and prompt agents

A spatial board to brain-dump, refine, and prompt agents