Cognition buys Poke to give AI agents a personality
Cognition acquired the messaging assistant Poke in a low-nine-figure deal, betting that agent personality and interaction quality are becoming competitive moats.
The deal
Cognition, the company behind the Devin coding agent, has acquired Poke, a texting-based AI assistant built by The Interaction Company of California. TechCrunch reported the deal at a value in the "low nine figures." Poke, launched in March 2026, lets users interact through iMessage, SMS, Telegram and WhatsApp to handle scheduling, email, reminders, travel and other everyday tasks.
The rationale
Cognition said it bought Poke primarily for its interaction model and personality rather than its task coverage. Co-founder Marvin von Hagen framed the goal as making AI assistants feel more like personable coworkers — capable of humor and familiarity — instead of impersonal tools. Poke will keep running through 2026 and adopt Cognition's models and infrastructure for speed and reliability, with plans to experiment with the company's SWE-1.7 coding model next year; full integration into Cognition's lineup has not been ruled out.
The thesis
The acquisition reflects a growing conviction across the agent industry that how a system talks to users is as commercially valuable as the underlying model's raw ability. As frontier models converge on capability and price, personality, tone and conversational UX are emerging as durable points of differentiation — a pattern echoed the same week by Cognition rival dynamics and by Midjourney's design-led acquisitions.
Why it matters
Cognition has spent 2026 assembling an agent stack around Devin, and buying a consumer messaging assistant signals ambitions beyond the developer niche. It also validates a broader bet: that the next competitive frontier for AI agents is not just benchmark scores but the texture of the interaction — the layer users actually feel — making personality itself an acquirable asset.