Microsoft just absorbed the entire team behind Cove, a Sequoia Capital-backed AI collaboration startup, according to TechCrunch AI. The product shuts down April 1, and all user data will be deleted.
Cove was founded in late 2023 by Stephen Chau, Andy Szybalski, and Mike Chu, all former Google Maps engineers who worked on features like Street View. The startup raised $6 million in a seed round in 2024 from an impressive roster: Sequoia Capital, Elad Gil, Homebrew, Adverb, Scott Belsky, and Lenny Rachitsky.
What Cove Built
Cove’s core product was an infinite whiteboard where AI could generate different content blocks for tasks like trip planning. The founders believed chat interfaces for AI were too rigid, a canvas gave users more flexibility to branch prompts in different directions.
The tool also let users pull in a built-in browser, PDFs, and images to give AI more context. It competed with Miro, TLDraw, and Kosmik in the AI-powered collaboration space.
Why This Matters
This is a textbook acqui-hire. Microsoft gets a sharp team with deep experience in spatial AI interfaces, and Cove’s founders get the resources to build at a scale a $6M seed round could never support.
“When we started Cove, we set out to reimagine how people collaborate with AI. As model capabilities have accelerated, our conviction in that mission has only grown stronger,” the company wrote in a blog post. “We’re thrilled to continue this work at Microsoft AI, where we’ll have the opportunity to pursue an even bigger vision.”
The timing is telling. Microsoft already added Copilot to its own Whiteboard product back in 2023. Bringing in a team that spent two years rethinking AI-canvas interaction signals Microsoft wants to go deeper on spatial AI collaboration, not just bolt a chatbot onto existing tools.
The Bigger Pattern
This fits a trend that’s been accelerating across 2025 and into 2026: big tech companies scooping up small AI teams rather than acquiring entire companies. It’s cheaper, avoids regulatory headaches, and gets the talent without the baggage of integrating a separate product.
What stands out here is the speed. Cove raised its seed in 2024, built a product, found product-market reality, and got absorbed by Microsoft, all in roughly two years. That’s the lifecycle of an AI startup right now. Build fast, prove your team’s capabilities, and either scale or get absorbed.
What Cove Users Should Know
- April 1 deadline: Cove shuts down completely
- Data deletion: All user data will be wiped
- Refunds: March subscriptions have already been refunded
- Data export: A process is available now, don’t wait
Cove promised that the ideas behind it will live on within Microsoft, though TechCrunch AI reports that Microsoft didn’t immediately respond to questions about how it plans to integrate Cove’s technology.
For anyone watching the AI collaboration space, this is a clear signal: Microsoft isn’t satisfied with Copilot-on-Whiteboard as its endgame. More details are available at the original TechCrunch AI report.