Communication
Sauna lives inside Slack: it reads the threads that need you, summarizes what you missed, and posts back once you approve — so Slack becomes a place work gets done, not just discussed.
Sauna + Slack
Connect Slack to Sauna and your team's conversations become a place work gets done. Sauna reads the threads that need you, summarizes what you missed, drafts replies in your voice, and turns a conversation into a ticket or a task — the Slack integration that acts, not just notifies.
Slack is the AI-powered platform for work bringing all of your conversations, apps, and customers together in one place.

Communication
Summarize a channel or thread and flag what needs your decision, with the exact line quoted
Draft and post messages or replies in your voice, after you approve
Catch you up on what you missed while away
Turn a conversation into a ticket, a doc, or a scheduled task
Connect Slack and put Sauna to work.
Get started for freeTry it
“Summarize the last 24 hours in our busiest Slack channel and flag anything I need to weigh in on.”
“Draft a reply to this Slack thread in my voice and post it once I say go.”
Connect
Connect it in one click from the library, or just ask Sauna in chat. Link as many accounts as you need — work and personal both sit under one row.
Slack is one of thousands of apps in Sauna's library. Anything not in the library, you add yourself with an API key or an MCP server — right from chat.
In context
Once Slack is connected, Sauna reads and acts on it from plain language — across the web app, Slack, email, iMessage, and Superhuman — and waits for your approval before it writes anything.
Good to know
Sauna lives inside Slack: it reads the threads that need you, summarizes what you missed, and posts back once you approve — so Slack becomes a place work gets done, not just discussed. Slack: Slack is the AI-powered platform for work bringing all of your conversations, apps, and customers together in one place.
Connect it in one click from the library, or just ask Sauna in chat. Link as many accounts as you need — work and personal both sit under one row.
Yes. Unlike most tools, Sauna lets you link as many Slack accounts as you need — each with its own reconnect and remove controls.
Sauna reads only what you connect, and acts only after you approve. Your workspace and its memory are yours, not training data.
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