Heyno, inside ChatGPT and Claude
Calls, mail, texts, calendar, passwords and Drive. Everything Heyno does, reachable from the chat, with your approval before anything leaves.
Your tasks arrive as cards and get ticked off where you are already reading. Add one in a sentence, close it with a tap.
Heyno remembers the people, plans and details you tell it, so every chat starts already knowing your world.
Use Heyno for work, life, and everything in between
Add Heyno to your chat
Find Heyno in your chat’s connector directory, or add the Heyno MCP server to the tools where you already write and code.
Approve the push
Sign in is just your phone number and a push notification to your own Heyno app. Tap Approve on your phone and you are connected.
Ask for anything
The chat can now reach your calls, mail, calendar, tasks and Drive, and it asks you first before anything leaves your account.
Heyno features
Calls, mail, texts, passwords, calendar and Drive, all working together from the same conversation you already have open.
Tasks
Add a task in a single sentence, watch it land on your day, and tick it off with one tap without leaving the chat.
Memories
Heyno remembers the people, plans and details you mention, so nothing ever has to be explained or repeated twice.
Plans and pricing
Heyno is available in plans for personal use and for business.
Designed to keep you in control
Heyno acts only with your approval. What it can reach, what it remembers, and when it disconnects stay in your hands.
You approve what leaves
Anything with an effect outside the conversation stops and shows you a card first: the mail about to go, the number about to be dialled, the event about to be booked.
Learn moreYour vault stays sealed
Sign in is a push to your own phone. Your vault is never exposed to a third party surface, and disconnecting takes one tap.
Learn more