New to AI?

Have you tried AI yet? This one just does the work.

You don't need to learn prompts or pick a model. Sauna is one coworker you ask in plain words, and it does the task: writes the email, digs up the answer, sorts the file, and tells you when it's done.

Get started for free

#Sauna· direct message

You8:10 AM

can you sort out my expenses from last month?

SaunaAPP8:10 AM

Pulling the receipts from your email and grouping them.

Found 14 receipts and grouped them into a summary. Want me to file it?

You shouldn't need to learn AI to use it.

Most AI tools hand you a blank box and expect you to know the magic words. Sauna doesn't. You ask for what you want the way you'd ask a colleague, and it goes and does it, then tells you when it's done. No prompts to master, no settings to tweak.

The idea

Ask in plain words. It does the rest.

Lives in the stack you already run — and thousands more, or any MCP server.

Just ask, the way you'd ask a person

You ask. It handles it.

#Sauna· direct message

You9:30 AM

catch me up on anything I missed in email this morning

SaunaAPP9:30 AM

Reading this morning's inbox.

Three things need you. The rest can wait:

Invoice from Acme is due Friday
Sam asked to move your 2pm
A customer is waiting on a reply since yesterday

You9:31 AM

reply to the customer and tell Sam yes to the new time

SaunaAPP9:31 AM

Both sent. The Acme invoice is the one thing left, want me to draft a reminder for it?

Say it in plain English

No commands to memorize. Tell Sauna what you want and it works out how to do it.

#Sauna· direct message

You11:00 AM

reply to the customer and say we'll have it fixed today

SaunaAPP11:00 AM

Drafting a friendly reply in your tone.

Drafted it. Read it over and I'll send:

You11:01 AM

looks good, send it

SaunaAPP11:01 AM

Sent. I'll let you know when they reply.

It does the doing

Not just an answer on a screen. Sauna writes the email, books the thing, and sorts the file, and checks with you before anything goes out.

I showed my family how to use it to plan a night out, and it absolutely nailed it.

New to AI

Get started for free

What Sauna does

AI that just does the work.

Plain language

No prompts to learn

Ask the way you'd ask a coworker. Sauna figures out the how.

It acts

Not just answers

It writes the email, books the thing, digs up the file, and hands you the result.

It remembers

You don't repeat yourself

Tell it once how you like things. It remembers next time.

Everywhere you already work

One coworker, on every surface you use.

Web app

Sessions, knowledge, and scheduled work in one tab.

iMessage

Text it. Voice notes, screenshots, replies in the thread.

Slack

DMs, channel mentions, full threads, a live Tasks panel.

Forward to hey@sauna.ai or CC it into any thread.

Superhuman

Tag Sauna in a comment and it picks up the thread.

Good to know

Questions, answered.

Do I need to know anything technical?

No. If you can text a colleague, you can use Sauna. Ask in plain words.

What can it actually do?

Draft and send emails, research things, sort files, handle scheduling, and more, across the apps you already use.

Is my stuff private?

Sauna only touches what you connect, and it checks with you before it sends or changes anything.

Have you tried AI yet? This one does the work.

Get started for free