Wato
Wato is a YC Spring 2026 (P26) company. Based in San Francisco, CA, USA. Team of 2.
About Wato
Summary
Wato builds a shared workspace that gives AI agents access to a team's collective memory, approved tools, and reusable workflows through a single MCP connection. It targets B2B teams running multiple AI agents across tools like Slack, GitHub, Linear, and Salesforce, replacing the pattern where useful agent work evaporates into individual chat histories. Knowledge, decisions, and playbooks from each agent run are stored in versioned, permissioned artifacts that the next agent, or the next teammate, can pick up and build on.
Go-to-market
B2B teams connect Wato once via MCP and deploy it across whichever AI agents they already use, including Cursor, Claude, Codex, ChatGPT, and Gemini, making adoption additive rather than a replacement of existing tools. A self-serve "Get started" entry point on the website suggests teams can onboard without a sales process, with an option to book a call for larger or more complex deployments.
From the Y Combinator listing
The control point for AI agents at work.
Wato gives AI agents shared memory, reusable workflows, connected tools, and living artifacts so work compounds across a team instead of disappearing into chat threads. Teams use Wato to give every agent access to trusted company context and turn useful runs into knowledge the next agent can build on.
Facts
- B2B / B2B -> Infrastructure
- San Francisco, CA, USA
- 2
- Active
- Early
Founders (2)
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