AI that handles meeting prep, email triage, calendar management, action item tracking, and executive communications.
Your AI chief of staff handles the operational load that keeps you from strategic work. It prepares you for every meeting with briefs and talking points, triages your inbox so you see only what matters, manages your calendar to protect focus time, tracks every action item to completion, and drafts communications that match your executive voice.
Executive time is the scarcest resource in any organization. Every hour a leader spends on email triage, meeting logistics, and action item tracking is an hour not spent on strategy, relationships, and decisions that move the business forward. Research on workplace interruptions puts the true cost even higher: it takes over twenty minutes on average to fully refocus after a context switch, so a two-minute scheduling request can quietly cost half an hour of real thinking.
Your AI executive assistant operates as a digital chief of staff. It handles the information flow around you: what comes in (email, messages, documents), what goes out (communications, decisions, delegations), and what needs follow-through (action items, deadlines, commitments).
Unlike generic AI assistants, it understands executive context. It knows which stakeholders matter most, which topics are time-sensitive, and how to communicate on your behalf in a way that matches your voice and authority level. That is the real difference between an assistant and a chief of staff: an assistant waits to be told what to do, while a chief of staff decides what deserves your attention before you ever have to ask.
One-page briefs delivered before every meeting. Attendee backgrounds, agenda context, your pending items with that group, relevant metrics, and suggested talking points. Most meetings run late or without a clear agenda; a brief waiting in your inbox beforehand forces that structure into the open before anyone sits down. Stop walking into meetings cold.
Your inbox triaged by urgency and importance. Board and investor emails surface first. Client escalations get immediate attention. Internal FYIs are summarized into a single morning digest. Draft replies ready for your edit and send.
Protects your focus time, manages scheduling conflicts, and builds buffer between meetings. Declines low-priority invites with appropriate responses. Ensures your calendar reflects your priorities, not everyone else's.
Extracts commitments from meetings, emails, and conversations. Assigns owners, sets deadlines, and follows up automatically. Weekly summary of what was completed, what is overdue, and what needs your attention.
Board updates, team announcements, client responses, and stakeholder emails drafted in your voice. Reviews company context and past communications to maintain consistency. You edit and send, not write from scratch.
Market intelligence, competitor moves, industry trends, and due diligence research on demand. Structured summaries with key takeaways, not raw data dumps. Prepared for board meetings, investor calls, and strategic planning sessions.
| Dimension | Traditional | With Sista |
|---|---|---|
| Cost | $80,000-150,000 per year for a senior executive assistant, plus benefits and office space | $199/month all-inclusive. Under $1,000/year total versus $80,000+ for a human EA |
| Availability | Business hours only. Out-of-hours requests wait until morning. Vacation and sick days create gaps | 24/7 operations. Your inbox is triaged before you wake up. No coverage gaps, no handoff issues |
| Ramp-up time | 3-6 months before a new EA understands your preferences, stakeholders, and communication style | Productive in hours. Learns continuously from every interaction. Full context within weeks |
| Multitasking | One task at a time. Meeting prep pauses while handling an urgent scheduling request | Prepares meeting briefs, triages email, and tracks action items simultaneously. No bottleneck |
| Consistency | Quality depends on workload and tenure. Turnover means starting from scratch with a new hire | Consistent quality regardless of volume. All preferences and history persist permanently |
| Scaling | Supporting more executives means hiring more EAs. Each one needs months of training | One AI assistant handles growing complexity without additional cost or training time |
All data is encrypted at rest and in transit. Your assistant accesses only the accounts you authorize through OAuth. No data is shared across users, workspaces, or used for model training. Confidential emails and documents stay within your workspace with the same security as your email provider.
Yes. Your AI assistant compiles board decks, financial summaries, KPI dashboards, and talking points from your connected data sources. It structures materials in your preferred format and highlights changes since the last board meeting. You review and approve before distribution.
It combines your explicit rules (VIP senders, keyword triggers) with learned patterns (how quickly you typically reply to certain people or topics). Board members, investors, and key clients get priority. Internal FYIs are batched into digests. You refine the model by correcting any miscategorization.
Only if you explicitly grant that permission. Most executives start with full review mode where every outgoing message requires approval. Over time, you can grant autonomous permissions for routine responses like meeting confirmations or standard acknowledgments.
Yes. Your AI assistant works alongside your human team. It handles the high-volume operational tasks (email triage, meeting prep, action tracking) while your human EA focuses on relationship management, in-person logistics, and judgment calls that need a human touch.
Your AI assistant extracts commitments from meeting transcripts, email threads, and Slack conversations. It consolidates them into a single tracking system, assigns owners based on context, sets deadlines, and sends follow-up reminders. You get a weekly summary of completed, overdue, and upcoming items.
The terms are often used interchangeably, but there is a real distinction. An executive assistant traditionally executes tasks you have already defined, like booking a meeting or sending an email. A chief of staff exercises more judgment: deciding what deserves your attention in the first place, triaging incoming information, and surfacing decisions before you ask. Your AI assistant operates at the chief of staff level. It prioritizes your inbox, prepares your meetings, and tracks your commitments without waiting for line by line instructions, while still leaving every outgoing communication and decision in your hands.
A general AI chatbot responds to whatever you type in a single conversation with no lasting memory of your stakeholders, your calendar, or your inbox. Your AI executive assistant runs continuously in the background. It holds context across every meeting, email thread, and action item, learns your priorities over time, and takes action inside your actual calendar and inbox rather than drafting text you still have to copy and paste elsewhere.