Last year, we launched Superhuman AI — a set of powerful AI features that help you save time, get more done, and hit Inbox Zero faster than ever before. With Superhuman AI, you can turn an idea into a fully written email, improve your writing, fix your grammar, write in any language, and more.

Then we launched Auto Summarize, our first AI feature you don’t have to remember to use. Auto Summarize shows a 1-line summary above every conversation, transforming your email experience. After reading the 1-line summary, you can often skip the full email.

Earlier this year, we launched Superhuman AI on iPhone & iPad. This gives you the full power of Superhuman AI, with an incredible twist: you can drive it using only your voice. Superhuman AI is powerful on desktop, and game-changing on mobile.

Today, I am thrilled to announce our latest AI feature: Instant Reply!

Imagine waking up to an inbox where every email has a draft reply. You would simply edit, then send. Sometimes, you wouldn’t even edit.

We show three draft replies under each conversation. Unlike Gmail, these replies are full emails, and are ready to send. Unlike Outlook, these replies are precomputed, so you never have to wait. Unlike all other email apps, you just hit Tab and then Enter, so this is blazingly fast. And like the rest of Superhuman AI, Instant Reply matches the voice and tone in the emails you’ve already sent, applying that to everything it creates.

We’ve been testing Instant Reply with thousands of users, and the results are super exciting. Early users are writing emails twice as fast as before! Early users are also replying where they might previously have done nothing at all. After all, it’s often easier to edit than to start with an empty page.

We’ve come a long way, but this is just the start of our AI journey. We are honored that U.S. News chose Superhuman as the best AI-powered email client for 2024.

Superhuman AI is the result of a close collaboration with OpenAI. We’ve long wanted to live in a world with AGI, and work communication — especially email — is key to creating it.

"Superhuman is all about making workers faster and more productive. We're excited to continue partnering with the team as they find new ways to evolve email so that we can all be more impactful in our work.”
— Brad Lightcap, COO of OpenAI

Ready to go?

If you’re using Superhuman AI, you’ll start seeing Instant Reply over the next few days.

If you haven’t tried Superhuman AI, hit Cmd+K (Mac) or Ctrl+K (Windows) → Activate Superhuman AI. And if you’re not yet using Superhuman, sign up today.

The way that we work is rapidly transforming, and we have so much more to come. We see a world where AI accelerates everything we do, so that we ourselves can be much more creative, strategic, and impactful. Watch this space!

Onwards 🚀
Rahul