Text Messaging as Coworker Interface
Lindy
Using iMessage and SMS turns Lindy from a place users have to visit into a coworker they can reach in the flow of the day. That matters because scheduling, meeting prep, quick memory lookups, and link summaries usually happen in small moments between other tasks. Texting lowers activation energy, while Lindy still does the real work in the background across calendar, email, CRM, Slack, and docs once the request arrives.
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The interface fits the buyer. Lindy is aimed at busy professionals buying bottom up on a company card, and products in this prosumer agent category are increasingly winning by feeling consumer simple while handling real work behind the scenes.
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A text inbox is a capture layer, not the whole product. Comparable products like Sauna also use iMessage and Slack for quick delegation, but pair that with a standalone review surface where users approve outputs, check status, and manage multiple running tasks.
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This is also a wedge against workflow builders. Tools like Tasklet center the experience in a chat window inside their own app, while Lindy pushes the command surface into channels people already check, making the first useful action feel more like messaging a person than configuring software.
The next step is for messaging to become the front door for a much larger agent system. As these products add persistent memory, background execution, and computer use, the winners are likely to be the ones that let users start work from the lightest possible interface, then open a richer control center only when review and approval matter.