The AI SMS agent that texts back the calls you miss and follows up after the ones you take
A missed call is not a lost customer yet. The AI SMS agent texts the caller back inside sixty seconds, follows up after every call and web chat, and keeps the thread moving to a booked next step.
The deal does not die on the call. It dies in the
Most businesses obsess over the call itself. The real leak is after the phone goes quiet: a customer reaches out, the moment passes, and nobody picks it back up. Voice was only half of it. The other half is the text that never gets sent.
The missed call goes nowhere.
A buyer calls, nobody answers, and leaves no voicemail. They call the next business on the list.
A text back in seconds.
Iris texts the caller back automatically while they are still holding the phone. Instead of dialing the next business, they get a message from yours.
The follow-up never gets sent.
The call ends with "let me text you the details," and a busy afternoon swallows it. The customer assumes you forgot.
The follow-up goes out the moment the call ends.
After a call ends or a web chat closes, Iris sends the follow-up a person means to send and forgets: the details, the next step, the confirmation. While the buyer is still paying attention, not three days later.
The thread lives in one person's phone.
The conversation happens over text, on someone's personal cell. When that person is out, the lead stalls and the context is gone.
Every thread logged against the lead.
Each text conversation is written to the lead record with the ask and the promised next step attached. It lives where your team can see it. Documented, not remembered.
The reminder never goes out.
No confirmation, no nudge before the booking, so the no-show happens and the slot is wasted.
A confirmation before, a nudge the day of.
Iris asks the qualifying questions, collects the details, and sends the reminders that keep an appointment from becoming a no-show.
What Iris does as an
Iris works the channel customers actually reply on. It texts back missed calls, follows up after calls and chats, qualifies and reminds over SMS, and writes every thread into the same record your calls and chats land in. We built the text layer to catch what voice alone cannot.
Missed-call text-back
When a call goes unanswered, Iris texts the caller back automatically, in seconds, while they are still holding the phone. The biggest win an AI SMS agent delivers: the lead is caught before it goes to a competitor.
Post-call and post-chat follow-up
After a call ends or a web chat closes, Iris sends the follow-up a person means to send and forgets: the details, the next step, the confirmation. It keeps moving while the buyer is still paying attention.
SMS qualification and reminders
Iris does not just send a message and stop. It asks the qualifying questions, collects the details, and sends reminders that keep an appointment from becoming a no-show. A confirmation before, a nudge the day of.
A two-way conversation, not a one-way blast
This is an SMS AI agent, not an autoresponder. When the customer texts back, Iris reads it, answers the common questions, and keeps the thread alive until it reaches a booked time or a hand to a human.
Every thread logged against the lead
Each text conversation is written to the lead record with the ask and the promised next step attached. It stops living in one person's phone and lives where your team can see it. Documented, not remembered.
How a missed call becomes a saved conversation
No personal phone. No follow-up left to memory. Here is the loop, start to finish.
Why an AI SMS agent beats texting from
The difference is not the texting. Anyone can send a text. The difference is that it happens every time, in seconds, and gets logged for the team to see.
Fair objections to letting software text your customers
Texting customers automatically raises fair questions about tone, control, and consent. Iris texts the way a careful business would.
Iris texts in your business's voice, using the questions and answers you set. The messages read like a helpful front desk, not a spam blast.
You set the rules for what Iris answers, qualifies, and when it hands the thread to a person. The ones that need human judgment go to your team, with full context.
Iris is built to respect opt-ins and honor opt-outs, and it continues conversations customers started rather than cold-texting strangers. Text messaging is a regulated channel, so we keep your setup aligned to the consent rules that apply to your business.
No conversation hides in one person's phone. Every text thread is logged with the lead and context, so anyone on the team can see what happens next.
Built by dotfun.
Run Good, our automation engineering practice, wires this kind of follow-up into the businesses we work with every week. The AI SMS agent is what that engineering looks like as a product: text follow-up running on its own, so a missed call or promised message never becomes a lost lead. A text back in seconds does more for pipeline than most of what a marketing budget buys. Iris sends it whether or not anybody remembered to.
The gap after the call is
Iris AI SMS fits the teams where customers call, text, and expect a fast reply, and where a missed call or a forgotten follow-up is a missed deal.
Owners who cannot pick up mid-job
The ring lands while your hands are busy, and it does not come back. Iris texts the missed ones before the customer dials someone else. The calls you miss turn into texts you win.
Local-service teams that lose the callback, not the call
When you are on a job, the phone still rings. Iris catches the missed call with a text back in seconds, qualifies over SMS, and reminds them before the appointment.
Founders chasing speed-to-lead
You know a fast first response wins more deals. Iris makes the text back and follow-up automatic, not a chase for your small team.
RevOps teams reporting on response time
When speed-to-lead is a number you report on, text is where it moves. Iris sends the follow-up and logs the thread on its own, so your response time stops depending on whether somebody was at their desk.
An AI SMS agent, from consent to the logged thread
An AI SMS agent handles text conversations automatically: it texts people back, follows up, asks qualifying questions, sends reminders, and keeps the thread going without a person typing each reply. It is not a bulk-texting blast. It is a real back-and-forth continuing a conversation the customer started.
Iris uses text where it works best: catching what voice missed and continuing what the call started. It texts back missed calls in seconds, follows up after a call or web chat, qualifies over text, and sends reminders. When the customer replies, Iris keeps the conversation going, then logs the thread.
Missed call text back means that when someone calls and you cannot pick up, an automatic text goes out immediately, so the conversation continues over SMS instead of voicemail. Iris does this the moment a call is missed, while the caller is still holding the phone. It is the difference between catching the lead and losing it to a competitor.
Iris automates the text work that falls through the cracks: texting back missed calls, post-call and post-chat follow-ups, qualifying questions, confirmations and reminders, two-way conversation, and logging every thread. All of it runs off the same record the rest of Iris reads from, so what the text says matches what happened on the call.
AI SMS is one channel inside Iris. The AI receptionist and AI voice handle the call; AI SMS texts back when missed and follows up after. AI web chat starts the conversation on your site; AI SMS continues it by text. AI calendar sets the booking; AI SMS sends the reminders. Every text thread is logged in the AI CRM. Pieces of one system, not separate apps.
The best fit for AI SMS is a business that depends on inbound calls and loses leads in the gap after them. In practice: local-service businesses, small business owners who cannot always pick up, and growth-minded teams that know a fast text back wins deals. Marketing and RevOps teams building automated follow-up run it for the same reason: the reply goes out whether or not anyone is watching the phone.
Text messaging is a regulated channel, and consent matters. Iris is built to respect opt-ins and honor opt-outs, and it is designed to continue conversations customers started, such as replying to a missed call, rather than cold-texting strangers. We help keep your setup aligned to the consent rules that apply to your business. We do not replace your own legal review: rules like the ones the FCC describes for texting depend on your specific use, so confirm your consent and opt-out practices with your own counsel before launch.
There is a line, and Iris stays on its side of it. When a reply goes beyond what it should handle, it captures the details, routes the lead to the right person, and notifies your team, with the full thread attached. You control the moments that need a person.
You do not need an engineering team to turn AI SMS on. Iris starts texting back and following up quickly, without a long technical project. Whether Iris texts from your existing business line depends on your carrier and provider, so confirm the number path during setup. Either way, every missed call and promised follow-up gets a text.