Use Cases

20 starter prompts grouped by category, copy a prompt and paste it into Sauna to start a session.

The shortest answer to "what should I have Sauna do?" is: anything you'd ask a sharp chief of staff to do. Each card carries a surface tag, Webapp, iMessage, Slack, Email, or Superhuman, and the prompt shown is the literal text you send on that surface. Hit Copy prompt and paste it into Sauna to start a session.

Comms

Inbox, Slack, meetings — read for you, summarized, drafted in your voice.

Forward & triage

Forward any email to hey@sauna.ai. The note above the forward becomes Sauna's instruction; the forwarded thread is the context. Drafts come back on the same thread.

Email
Conversational · email forward

Daily briefing

A morning briefing from your calendar, inbox, Slack, tickets, MRR, and yesterday's meeting notes — delivered to your phone before you wake up.

CalendarEmailSlackProject trackerPaymentsMeeting transcripts
Scheduled · daily

Reply in your voice

Tag @hey@sauna.ai on any thread. Sauna sees the full email + comment history and drafts a reply in your voice.

EmailKnowledge
Conversational · Superhuman comment

Slack catch-up

DM Sauna in Slack. Get back what needs you and what doesn't, with the receipts you'd otherwise scroll for.

Slack
Conversational · Slack DM

Operations

Recurring ops work that eats your day, run on a timer.

Weekly team report

Friday afternoon: per-teammate shipped / blocked / next-week, ready to paste into your all-hands.

Project trackerMeeting transcripts
Scheduled · weekly

Changelog drafting

A daily changelog drafted from your project tracker + code host, posted to #changelog-drafts. Tone and filter rules learned in the Slack thread bake back into the scheduled task as a Skill.

Project trackerCode hostSlackKnowledge
Scheduled · weekdays + Conversational refinement

PR review queue

The top 3 PRs you should review next, texted to your phone every 30 minutes during work hours.

Code host
Scheduled · 30 min

Meeting recap fan-out

Each evening, today's meetings turn into tickets for the named owner and a clean recap email to attendees.

Meeting transcriptsProject trackerEmail
Scheduled · daily

Admin

The work that has to happen but isn't worth your focus time.

Vendor renewal radar

Each month, an email lists vendors auto-renewing in the next 30 days with their cost, term, and last month's usage.

EmailSpend cards
Scheduled · monthly

Expense report

Drop a folder of receipts into chat. Get back an Excel report with vendor, date, category, amount, totals.

FilesSpreadsheet artifact
One-shot

Calendar invite triage

Each morning, a daily decision list — accept, decline, or counter — on this week's invites, sent to your phone.

CalendarEmail
Scheduled · daily

Document signing chase

Tag @hey@sauna.ai on any contract email thread. Sauna lists who hasn't signed and drafts a polite chase.

e-SignatureEmail
Conversational · Superhuman comment

Growth

Research, outreach, content, and competitive intelligence at scale.

Investor meeting prep

200+ email threads, every past meeting, every shared doc — condensed into a prep brief with talking points and follow-ups.

EmailCalendarFilesKnowledge
One-shot

New subscriber intel

New customers from your payments processor get researched against your CRM and posted to #wins as profile cards.

PaymentsCRMSlack
Scheduled · daily

Investor update

A monthly investor update drafted from this month's meetings, payments processor, banking, spend cards, product analytics, and last month's update — referenced against your Memory. Your edits become a Skill, so next month's draft starts closer to right.

Meeting transcriptsPaymentsBankingSpend cardsProduct analyticsEmailKnowledge
Scheduled · monthly

Customer thread reply

Tag @hey@sauna.ai on any customer email thread. Sauna pulls their CRM record and drafts a personalized reply.

EmailCRM
Conversational · Superhuman comment

Insights

Raw data into decisions — analysis, charts, and patterns you can act on.

MRR snapshot

Text "MRR" — get back the chart, deduped, promo-adjusted, broken down by plan tier.

Payments
Conversational · iMessage

Cohort retention

Cohort retention curves by signup month, no SQL.

Payments
One-shot

Person deep-dive

Tag @hey@sauna.ai on any thread. Sauna pulls every email, meeting, Slack thread, and transcript involving the contact, then writes a relationship analysis.

EmailCalendarSlackMeeting transcripts
Conversational · Superhuman comment

Stalled project radar

Every Friday, projects discussed in meetings but with no ticket activity in 14+ days get flagged in #strategy.

Meeting transcriptsProject trackerSlack
Scheduled · weekly