Text-message AI agents proliferate, turning B2C small…

A TechCrunch catalog of 25+ texting agents — led by Instinct at a $10B valuation and Tab at $300M — shows consumers increasingly delegating reservations and purchases from inside iMessage and WhatsApp.

TechCrunch on Friday, Oct. 24, 2026 cataloged more than 25 AI agents that now live inside iMessage, WhatsApp, SMS, Telegram, RCS, and Apple Messages for Business, booking reservations, ordering food, and completing purchases from the same thread a user texts a friend from. The category’s economics have arrived first: Instinct, the invite-only private beta run by 23-year-old Northeastern dropout and former Sierra engineer Noah Shinn, closed a $1 billion Series C on Sept. 28 at a $10 billion valuation, up from $2.5 billion in August, with Sequoia Capital, Benchmark Capital, and Coatue on the cap table.

The texture of Instinct’s growth is the real story. The company reports roughly $1 billion in annualized transaction volume, about half of it travel, with 10% to 11% daily user growth and zero marketing spend. Each user gets five invitation codes; roughly 10% give one away every day; the codes have been trading on eBay for about $300. Shinn detailed the mechanics on Patrick O’Shaughnessy’s “Invest Like The Best,” which aired the same day as the funding announcement.

Behind it, a crowded field. Tab debuted at a $300 million valuation backed by SV Angel, Valar Ventures, and American Spirit. Town raised a $55 million Series A led by Andreessen Horowitz and Forerunner. Fambot took $3.5 million pre-seed. Ohai starts at $9.99/month; Ollie charges $25/month for 150 messages or $100/month for 1,000. Cognition quietly bought Poke’s parent, The Interaction Company of California, for a price in the low nine figures. DoorDash, per Bloomberg, launched a text-to-order agent inside Apple’s Messages app on Sept. 30.

Folk, Martin, Maverick, Rene, Wajo’s “Fo”, the names blur, and that’s the point. For a consumer-facing small business, discovery is quietly migrating out of search and app stores into a text thread the owner never sees. If the agent can’t reach the booking slot or the menu, it picks the restaurant that answered the API. The infrastructure story echoes the structural shift already visible when platforms blocked buyer agents at the checkout layer, and the adoption curve rhymes with Meta’s Muse crossing 10 million U.S. downloads in 40 days. The agents are already choosing. The businesses they can’t reach aren’t losing a referral. They’re losing the booking.

Text-message AI agents proliferate, turning B2C small businesses into booking targets

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