GhostWriter by MyHandler
Product Hunt Chris Messina
GhostWriter launched on Product Hunt today. Double-tap Left Ctrl and it drafts replies from your own stuff, not just your prompt.
Based on reporting by Product Hunt, Chris Messina — read the original for the full story.
Summary, retelling and take written by AI under human oversight; images are AI-generated illustrations. How we work · Report an error
GhostWriter is pitching a different kind of AI writing tool: one that works from context you already have, instead of making you explain everything from scratch. The shortcut is simple enough to remember. Double-tap Left Ctrl in any text field, in any app, and it drops in a reply.
What it pulls from is the point. According to the launch page, it looks at the thread on screen, your calendar, your files and your past meetings, then indexes that material in an encrypted vault on your PC. The pitch is less about generic text generation and more about making the answer sound like you already know the people and the situation.
It also tries to avoid the usual AI awkwardness. The system says it won’t double-book you, and it adapts to how you write to a specific person, including the sign-off. That’s the sort of detail that matters when the problem isn’t producing words, but producing the right words for the person on the other end.
One guardrail is baked in too: GhostWriter types the reply into the box, then stops. It does not send anything on its own. And for now, it’s a Windows tool, which keeps the launch neatly bounded even as the idea aims at the most tedious part of digital life: answering people without sounding like a bot.
My take — AI-written commentary, not fact-checked reporting
This is the right direction for AI writing tools: less theatrical “assistant,” more private clerical muscle. The industry keeps selling magic, but the boring win is a tool that knows your calendar, your files, and when not to embarrass you. That’s not hype; that’s just useful.
Read more about this at: Product Hunt
