Glossary
What Is Always-On AI?
Always-on AI operates continuously — 24/7 — without requiring you to open an app or start a session. Here's what it means and why it matters.
Definition
Always-on AI
An AI system that operates continuously — 24/7 — without requiring a user to open an app, start a session, or actively prompt it. It can execute scheduled tasks, monitor for events, send reminders, and take action at any time, including while the user is asleep or offline.
Session-based AI vs. always-on AI
Almost all AI tools today are session-based. You open an app, start a conversation, get responses, close the app. The AI ceases to exist between sessions. It cannot remind you of something tomorrow, send a follow-up on your behalf, or execute a task while you sleep.
Always-on AI is structurally different. It persists between user interactions, maintains state, and can execute tasks asynchronously — meaning the work happens without requiring your presence.
| Dimension | Session-based AI | Always-on AI |
|---|---|---|
| Operates when | You open it | All the time |
| Can execute at 2am | No | Yes |
| Can set a recurring task | No | Yes |
| Monitors for events | No | Yes |
| Notifies you proactively | No | Yes |
What always-on AI enables
The practical difference is large. Session-based AI can draft a follow-up email. Always-on AI can send the follow-up on a schedule, check for a reply, and escalate if none arrives — all without you doing anything after the initial instruction.
Scheduled tasks. "Every Monday at 8am, send me a brief on what I have this week." Set once, runs indefinitely.
Event monitoring. "Let me know if [competitor] publishes something new." Runs in the background, notifies you when triggered.
Follow-up automation. "Follow up if no reply in 5 days." Executes autonomously, reports back.
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What is always-on AI?
Always-on AI is an AI system that operates continuously — 24/7 — without requiring a user to open an app, start a session, or actively prompt it. It can execute scheduled tasks, monitor for events, send reminders, and take action at any time, including while the user is asleep or offline.
How is always-on AI different from a chatbot?
A chatbot is session-bound — it exists only when a user opens it and initiates a conversation. Always-on AI operates persistently in the background, executing tasks and monitoring for events without requiring the user to be present.
What is an example of always-on AI?
Deputy is an example of always-on AI. It operates 24/7 via SMS, executing scheduled tasks, sending morning briefings, following up on leads, and taking action while the user is unavailable — without requiring the user to open an app or prompt it.
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