Lightfern for Email: The telepathic AI writing tool | Product Hunt
Lightfern for Email
The telepathic AI writing tool
2 followers
The telepathic AI writing tool
2 followers
What do you think? …
Lightfern for Email
Hey Product Hunt 👋
I’m Doug - I was OpenAI’s first hire in London but left to co-found Lightfern.
The problem:
AI-driven communication isn’t authentic.You want to communicate clearly and thoughtfully.
But wording your thoughts is time-consuming.
Lightfern is the telepathic AI writing tool. We started with a simple idea: Cursor, but for email. Today, we’re rolling out public availability for Gmail users via our browser extension.
Finish thoughts before fingers hit keys. Lightfern nails the details that make emails feel like you - nicknames, sign-offs, your usual tone - and pulls context from past threads to finish your sentences the way you would.
Build stronger relationships. Lightfern keeps you thoughtful, whether it’s remembering your VC’s ski trip to Switzerland or a long-forgotten invoice number.
Redraft and edit without ever leaving the page. Chat with AI that already has full context.
All this with zero data retention by default.
Lightfern is the best autocomplete model in the world. Nothing else comes close in contextual awareness or speed.
🪴 Install now for unlimited free access during our beta: https://lightfern.com/.
We’ll be here all day to answer your questions and hear your thoughts, so please reach out and say hi :)
Raycast
Lightfern for Email is probably the closest you're going to get to telepathy until Neuralink is out and available for general purpose use cases.
Therefore — until then, you really have to try Lightfern to get it.
Simply install the Chrome Extension, grant access to Gmail and Calendar (your data stays local unless you agree to cloud processing), and then go compose an email in Gmail or Outlook on the web and be amazed.
Here's what I love about this: the QWERTY keyboard was designed to slow down MECHANICAL TYPISTS.
We're still suffering from that design — when we could shorten the distance between what we intend to communicate and what actually ends up on the screen.
And that's what Lightfern is all about: helping you express yourself authentically — telepathically! — so you can get across what you really mean with integrity and clarity.
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